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Things to know about the retrial of Karen Read in the killing of her police officer boyfriend

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Things to know about the retrial of Karen Read in the killing of her police officer boyfriend
News

News

Things to know about the retrial of Karen Read in the killing of her police officer boyfriend

2025-04-25 01:01 Last Updated At:01:11

Jurors in the second murder trial of Karen Read heard conflicting evidence Thursday about her relationship with her boyfriend, the Boston police officer she's accused of killing.

Prosecutors say Read backed her SUV into John O’Keefe, 46, in 2022 after dropping him off at a party hosted by a fellow police officer and returned hours later to find him dead. Defense attorneys say she was a victim of a conspiracy involving the police and they plan, as they did in the first trial, to offer evidence pointing to the real killer.

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Mass. State Police detective Nicholas Guarino reviews cellular phone logs while testifying during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Mass. State Police detective Nicholas Guarino reviews cellular phone logs while testifying during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Judge Beverly Cannone addresses the jury during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Judge Beverly Cannone addresses the jury during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Michael Camerano, a friend of John O'Keefe testifies during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Michael Camerano, a friend of John O'Keefe testifies during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read sits with her defense team during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read sits with her defense team during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

John O'Keefe's brother Paul watches Karen Read head to a sidebar conference with the judge and her defense team during her trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's brother Paul watches Karen Read head to a sidebar conference with the judge and her defense team during her trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Witness Kerry Roberts emotionally describes the injuries to John O'Keefe she saw in the hospital during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Witness Kerry Roberts emotionally describes the injuries to John O'Keefe she saw in the hospital during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read's father William and mother Janet listen to testimony in their daughters murder trial at Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read's father William and mother Janet listen to testimony in their daughters murder trial at Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Prosecutor Hank Brennan questions witness Kerry Roberts during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Prosecutor Hank Brennan questions witness Kerry Roberts during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read, center, listens to testimony from witness Kerry Roberts during her trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read, center, listens to testimony from witness Kerry Roberts during her trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Defense attorney Alan Jackson questions witness Kerry Roberts about her grand jury testimony during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Defense attorney Alan Jackson questions witness Kerry Roberts about her grand jury testimony during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

A video from a "Ring" camera at John O'Keefe's home, Karen Read is seen arriving in her SUV to look for O'Keefe with Kerry Roberts and Jennifer McCabe is shown during Read's trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

A video from a "Ring" camera at John O'Keefe's home, Karen Read is seen arriving in her SUV to look for O'Keefe with Kerry Roberts and Jennifer McCabe is shown during Read's trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Witness Kerry Roberts emotionally describes the injuries to John O'Keefe she saw in the hospital during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Witness Kerry Roberts emotionally describes the injuries to John O'Keefe she saw in the hospital during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

An image of Karen Read's SUV with a damaged taillight which was put into evidence is shown during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

An image of Karen Read's SUV with a damaged taillight which was put into evidence is shown during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read listens to the testimony of Kerry Roberts during her trial at Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read listens to the testimony of Kerry Roberts during her trial at Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read, left, returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read, left, returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Kerry Roberts, who was with Karen Read when the body of Read's police officer boyfriend John O’Keefe was discovered is questioned by Special Prosecutor Hank Brennan at Read's second murder trial on Tuesday, April 22, 2025, in Dedham, Mass. (Stuart Cahill/The Boston Herald via AP, Pool)

Kerry Roberts, who was with Karen Read when the body of Read's police officer boyfriend John O’Keefe was discovered is questioned by Special Prosecutor Hank Brennan at Read's second murder trial on Tuesday, April 22, 2025, in Dedham, Mass. (Stuart Cahill/The Boston Herald via AP, Pool)

Kerry Roberts testifies during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Kerry Roberts testifies during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read chats with reporters while returning to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read chats with reporters while returning to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather on the steps at Norfolk Superior Court prior to Read's trial, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather on the steps at Norfolk Superior Court prior to Read's trial, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather on the steps at Norfolk Superior Court prior to Read's trial, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather on the steps at Norfolk Superior Court prior to Read's trial, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Special prosecutor Hank Brennan gives his opening argument at Karen Read's second murder trial at Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Special prosecutor Hank Brennan gives his opening argument at Karen Read's second murder trial at Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Attorney Alan Jackson gives his opening statement at Karen Read's second murder trial at Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Attorney Alan Jackson gives his opening statement at Karen Read's second murder trial at Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Karen Read arrives with her defense team for her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives with her defense team for her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read and her defense team appear in Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Karen Read and her defense team appear in Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Karen Read, third left, and her defense team, Victoria George, from left, David Yannetti, Read, Alan Jackson, Elizabeth Little, and Robert Alessi introduce themselves to potential jurors as jury selection continues for the murder retrial of Read, in front of Judge Beverly J. Cannone in Norfolk Superior Court, Monday, April 14, 2025, in Dedham, Mass. (Pat Greenhouse/The Boston Globe via AP, Pool)

Karen Read, third left, and her defense team, Victoria George, from left, David Yannetti, Read, Alan Jackson, Elizabeth Little, and Robert Alessi introduce themselves to potential jurors as jury selection continues for the murder retrial of Read, in front of Judge Beverly J. Cannone in Norfolk Superior Court, Monday, April 14, 2025, in Dedham, Mass. (Pat Greenhouse/The Boston Globe via AP, Pool)

Karen Read with her attorney Alan Jackson during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Karen Read with her attorney Alan Jackson during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Special Assistant District Attorney Hank Brennan introduces himself during jury selection in the murder trial of Karen Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Special Assistant District Attorney Hank Brennan introduces himself during jury selection in the murder trial of Karen Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Karen Read's attorneys Elizabeth Little, left, and Robert Alessi introduce themselves during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Karen Read's attorneys Elizabeth Little, left, and Robert Alessi introduce themselves during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Attorney David Yannetti whispers into the ear of Karen Read during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Attorney David Yannetti whispers into the ear of Karen Read during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Karen Read with her attorneys David Yannetti, left, and Alan Jackson during jury selection in the murder trial of Read at Norfolk Superior Court, Tuesday, April 15, 2025, in Dedham, Mass. Read is accused of striking her boyfriend, Boston police officer John O’Keefe, with her SUV and leaving him to die in a snowstorm in 2022. (Nancy Lane/The Boston Herald via AP, Pool)

Karen Read with her attorneys David Yannetti, left, and Alan Jackson during jury selection in the murder trial of Read at Norfolk Superior Court, Tuesday, April 15, 2025, in Dedham, Mass. Read is accused of striking her boyfriend, Boston police officer John O’Keefe, with her SUV and leaving him to die in a snowstorm in 2022. (Nancy Lane/The Boston Herald via AP, Pool)

Defense attorney Robert Alessi introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Defense attorney Robert Alessi introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, left, speaks with her defense attorney Alan Jackson during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, left, speaks with her defense attorney Alan Jackson during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Defense attorney Alan Jackson introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Defense attorney Alan Jackson introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, center, sits with her defense team during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, center, sits with her defense team during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, left, and her defense team introduce themselves to prospective jurors during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, left, and her defense team introduce themselves to prospective jurors during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Prosecution attorney Hank Brennan introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Prosecution attorney Hank Brennan introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Judge Beverly Cannone addresses prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Judge Beverly Cannone addresses prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

A Massachusetts State Police officer talks with supporters of Karen Read, who gathered prior to jury selection for the trial of Karen Read, outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

A Massachusetts State Police officer talks with supporters of Karen Read, who gathered prior to jury selection for the trial of Karen Read, outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Aidan Kearney, the blogger known as Turtleboy, walks towards court prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Aidan Kearney, the blogger known as Turtleboy, walks towards court prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Prosecution attorney Adam Lally, right, arrives for jury selection for the trial of Karen Read at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Prosecution attorney Adam Lally, right, arrives for jury selection for the trial of Karen Read at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Prosecution attorney Hank Brennan arrives for jury selection for the trial of Karen Read at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Prosecution attorney Hank Brennan arrives for jury selection for the trial of Karen Read at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather during jury selection for the trial of Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather during jury selection for the trial of Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Read, 45, has been charged with second-degree murder, manslaughter and leaving the scene. A mistrial was declared last year after jurors said they were at an impasse.

The second trial has thus far looked similar to the first. It is being held in the same courthouse before the same judge, and dozens of Read’s passionate supporters are again rallying outside. The primary defense lawyers and many of the nearly 200 witnesses will also be the same.

O’Keefe’s close friend, Michael Camerano, testified Thursday about the relationship between O’Keefe and Read and their interactions the night he died. He said the couple greeted each other with affection at a Canton bar, and that O’Keefe put his arm around Read and kissed her.

“He certainly never told you or even suggested that he was thinking about or planning to break up with Karen, right?” defense attorney David Yannetti asked.

“No,” Camerano said.

“And during the month before John’s passing, that January of 2022, you observed their relationship in your presence to be normal, caring, and affectionate, right?” Yannetti asked.

“Yes,” Camerano said.

At the first trial, prosecutors called witnesses who described how the couple’s relationship had begun to sour before O’Keefe’s death, including his brother and sister-in-law, who testified that Read told her the couple had argued in Aruba after she caught O’Keefe kissing another woman.

On Thursday, a state police forensics investigator read a long series of tense text messages between Read and O'Keefe in the hours before they met up at a bar on the night he died. Jurors also saw screenshots of the messages.

“Sick of always arguing and fighting,” O'Keefe wrote. “It's been weekly for several months now. So yeh I'm not as quick to jump back into being lovie dovie as you apparently.”

“I know your heart isn't in this anymore,” Read wrote. “I've felt it for awhile and esp lately. I am willing to try more but not if you approaching the point of Indifference.”

Prosecutors are relying on witnesses from the scene in the early days of the trial, counting on testimony from police officers and firefighters who recalled Read making comments that implicated her in the killing.

They are also introducing evidence of a broken taillight on Read’s SUV that prosecutors argue was damaged when she hit O’Keefe and possible DNA from O’Keefe found on her vehicle.

The defense’s goal is to raise doubts about the prosecution case and plant the seed that she was framed. They are expected to suggest that a hair found on the taillight was planted and the police investigation was marred by a conflict of interest.

Kerry Roberts, a close friend of O’Keefe’s, was one of two women with Read when she found the officer lying lifeless in the snow. She testified Tuesday and Wednesday about that discovery and damage to the taillight of Read's vehicle.

Roberts said Read pointed out the taillight damage and said “Do you think I hit him?” Roberts also testified about receiving a panicked phone call from Read on the morning O'Keefe was found dead.

“When she first called she said, ‘John’s dead, Kerry, Kerry,' and she hung up," Roberts said.

The defense suggested Roberts has changed her story and made false statements to a grand jury.

O'Keefe's mother, Peggy O'Keefe, gave emotional testimony Wednesday about her discovery that her son, a 16-year-veteran of the Boston police force, was dead.

Peggy O'Keefe lost her daughter, Kristen, to a brain tumor in 2013, and Kristen's husband, Stephen Furbush, died of a heart attack shortly thereafter. The pain of losing another child at a young age was devastating, she said.

She cried on the witness stand while relaying the story of seeing her son in the hospital after he was found lifeless in the snow.

“He was bruised up. His eyes were closed. Just not a good scene,” she said.

O'Keefe's mother also briefly testified about her interactions with Read. She said Read told her she had left her son at a party.

The defense's approach has been to portray the investigation into O’Keefe’s death as shoddy and undermined by the close relationship investigators had with the police officers and other law enforcement agents who were at the house party.

Among the key witnesses they will call is former State Trooper Michael Proctor, who led the investigation but has since been fired after a disciplinary board found he sent crude and sexist texts about Read to his family and colleagues. He is also on the prosecution's witness list.

Proctor’s testimony was a key moment during the first trial, when the defense suggested his texts about Read and the case showed he was biased and had singled her out early in the investigation, ignoring other potential suspects.

Mass. State Police detective Nicholas Guarino reviews cellular phone logs while testifying during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Mass. State Police detective Nicholas Guarino reviews cellular phone logs while testifying during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Judge Beverly Cannone addresses the jury during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Judge Beverly Cannone addresses the jury during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Michael Camerano, a friend of John O'Keefe testifies during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Michael Camerano, a friend of John O'Keefe testifies during the Karen Read trial at Norfolk Superior Court, Thursday, April 24, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read sits with her defense team during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read sits with her defense team during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read listens to testimony during her trial, Thursday, April 24, 2025, at Norfolk Superior Court in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

John O'Keefe's brother Paul watches Karen Read head to a sidebar conference with the judge and her defense team during her trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's brother Paul watches Karen Read head to a sidebar conference with the judge and her defense team during her trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

John O'Keefe's mother Peggy recounts hearing about her sons death during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Witness Kerry Roberts emotionally describes the injuries to John O'Keefe she saw in the hospital during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Witness Kerry Roberts emotionally describes the injuries to John O'Keefe she saw in the hospital during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read's father William and mother Janet listen to testimony in their daughters murder trial at Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read's father William and mother Janet listen to testimony in their daughters murder trial at Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Prosecutor Hank Brennan questions witness Kerry Roberts during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Prosecutor Hank Brennan questions witness Kerry Roberts during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read, center, listens to testimony from witness Kerry Roberts during her trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read, center, listens to testimony from witness Kerry Roberts during her trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Defense attorney Alan Jackson questions witness Kerry Roberts about her grand jury testimony during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Defense attorney Alan Jackson questions witness Kerry Roberts about her grand jury testimony during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

A video from a "Ring" camera at John O'Keefe's home, Karen Read is seen arriving in her SUV to look for O'Keefe with Kerry Roberts and Jennifer McCabe is shown during Read's trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

A video from a "Ring" camera at John O'Keefe's home, Karen Read is seen arriving in her SUV to look for O'Keefe with Kerry Roberts and Jennifer McCabe is shown during Read's trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Witness Kerry Roberts emotionally describes the injuries to John O'Keefe she saw in the hospital during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Witness Kerry Roberts emotionally describes the injuries to John O'Keefe she saw in the hospital during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

An image of Karen Read's SUV with a damaged taillight which was put into evidence is shown during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

An image of Karen Read's SUV with a damaged taillight which was put into evidence is shown during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read listens to the testimony of Kerry Roberts during her trial at Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read listens to the testimony of Kerry Roberts during her trial at Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read, left, returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read, left, returns to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Kerry Roberts, who was with Karen Read when the body of Read's police officer boyfriend John O’Keefe was discovered is questioned by Special Prosecutor Hank Brennan at Read's second murder trial on Tuesday, April 22, 2025, in Dedham, Mass. (Stuart Cahill/The Boston Herald via AP, Pool)

Kerry Roberts, who was with Karen Read when the body of Read's police officer boyfriend John O’Keefe was discovered is questioned by Special Prosecutor Hank Brennan at Read's second murder trial on Tuesday, April 22, 2025, in Dedham, Mass. (Stuart Cahill/The Boston Herald via AP, Pool)

Kerry Roberts testifies during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Kerry Roberts testifies during the Karen Read trial in Norfolk Superior Court at Dedham, Mass., on Wednesday, April 23, 2025 (Greg Derr/The Patriot Ledger via AP, Pool)

Karen Read chats with reporters while returning to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read chats with reporters while returning to court following the lunch break with her defense attorney Robert Alessi at her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather on the steps at Norfolk Superior Court prior to Read's trial, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather on the steps at Norfolk Superior Court prior to Read's trial, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather on the steps at Norfolk Superior Court prior to Read's trial, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather on the steps at Norfolk Superior Court prior to Read's trial, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Special prosecutor Hank Brennan gives his opening argument at Karen Read's second murder trial at Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Special prosecutor Hank Brennan gives his opening argument at Karen Read's second murder trial at Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Attorney Alan Jackson gives his opening statement at Karen Read's second murder trial at Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Attorney Alan Jackson gives his opening statement at Karen Read's second murder trial at Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Karen Read arrives with her defense team for her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives with her defense team for her trial at Norfolk Superior Court, Tuesday, April 22, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read and her defense team appear in Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Karen Read and her defense team appear in Norfolk Superior Court on Tuesday, April 22, 2025 in Dedham, Mass. (Stuart Cahill /The Boston Herald via AP, Pool)

Karen Read, third left, and her defense team, Victoria George, from left, David Yannetti, Read, Alan Jackson, Elizabeth Little, and Robert Alessi introduce themselves to potential jurors as jury selection continues for the murder retrial of Read, in front of Judge Beverly J. Cannone in Norfolk Superior Court, Monday, April 14, 2025, in Dedham, Mass. (Pat Greenhouse/The Boston Globe via AP, Pool)

Karen Read, third left, and her defense team, Victoria George, from left, David Yannetti, Read, Alan Jackson, Elizabeth Little, and Robert Alessi introduce themselves to potential jurors as jury selection continues for the murder retrial of Read, in front of Judge Beverly J. Cannone in Norfolk Superior Court, Monday, April 14, 2025, in Dedham, Mass. (Pat Greenhouse/The Boston Globe via AP, Pool)

Karen Read with her attorney Alan Jackson during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Karen Read with her attorney Alan Jackson during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Special Assistant District Attorney Hank Brennan introduces himself during jury selection in the murder trial of Karen Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Special Assistant District Attorney Hank Brennan introduces himself during jury selection in the murder trial of Karen Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Karen Read's attorneys Elizabeth Little, left, and Robert Alessi introduce themselves during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Karen Read's attorneys Elizabeth Little, left, and Robert Alessi introduce themselves during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Attorney David Yannetti whispers into the ear of Karen Read during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Attorney David Yannetti whispers into the ear of Karen Read during jury selection in the murder trial of Read at Norfolk Superior Court Tuesday, April 15, 2025, in Dedham, Mass. (Nancy Lane/The Boston Herald via AP, Pool)

Karen Read with her attorneys David Yannetti, left, and Alan Jackson during jury selection in the murder trial of Read at Norfolk Superior Court, Tuesday, April 15, 2025, in Dedham, Mass. Read is accused of striking her boyfriend, Boston police officer John O’Keefe, with her SUV and leaving him to die in a snowstorm in 2022. (Nancy Lane/The Boston Herald via AP, Pool)

Karen Read with her attorneys David Yannetti, left, and Alan Jackson during jury selection in the murder trial of Read at Norfolk Superior Court, Tuesday, April 15, 2025, in Dedham, Mass. Read is accused of striking her boyfriend, Boston police officer John O’Keefe, with her SUV and leaving him to die in a snowstorm in 2022. (Nancy Lane/The Boston Herald via AP, Pool)

Defense attorney Robert Alessi introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Defense attorney Robert Alessi introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, left, speaks with her defense attorney Alan Jackson during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, left, speaks with her defense attorney Alan Jackson during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Defense attorney Alan Jackson introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Defense attorney Alan Jackson introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, center, sits with her defense team during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, center, sits with her defense team during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, left, and her defense team introduce themselves to prospective jurors during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Karen Read, left, and her defense team introduce themselves to prospective jurors during jury selection for Read's trial at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Prosecution attorney Hank Brennan introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Prosecution attorney Hank Brennan introduces himself to prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Judge Beverly Cannone addresses prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Judge Beverly Cannone addresses prospective jurors during jury selection for the trial of Karen Read at Norfolk Superior Court, Thursday, April 10, 2025, in Dedham, Mass. (AP Photo/Charles Krupa, Pool)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

A Massachusetts State Police officer talks with supporters of Karen Read, who gathered prior to jury selection for the trial of Karen Read, outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

A Massachusetts State Police officer talks with supporters of Karen Read, who gathered prior to jury selection for the trial of Karen Read, outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Aidan Kearney, the blogger known as Turtleboy, walks towards court prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Aidan Kearney, the blogger known as Turtleboy, walks towards court prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather prior to jury selection for the trial of Karen Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Prosecution attorney Adam Lally, right, arrives for jury selection for the trial of Karen Read at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Prosecution attorney Adam Lally, right, arrives for jury selection for the trial of Karen Read at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Prosecution attorney Hank Brennan arrives for jury selection for the trial of Karen Read at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Prosecution attorney Hank Brennan arrives for jury selection for the trial of Karen Read at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather during jury selection for the trial of Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Supporters of Karen Read gather during jury selection for the trial of Read outside Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

Karen Read arrives for jury selection for her trial at Norfolk County Superior Court, Tuesday, April 1, 2025, in Dedham, Mass. (AP Photo/Charles Krupa)

MIAMI--(BUSINESS WIRE)--Jan 13, 2026--

For decades, battery manufacturing has stood still despite advances in battery chemistry. Today, Material Hybrid Manufacturing Inc. (MATERIAL) announces it has raised $7.1 million in Seed funding, co-led by Outlander VC and Harpoon Ventures, with participation from GoAhead Ventures, Myelin VC, Demos Capital and Giant Step Capital, to break this stagnation and usher in a new era of energy design.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260112647458/en/

Dead space is dead

MATERIAL’s proprietary HYBRID3D™ technology prints energy directly into a component of any shape and size, removing the barriers between design intent and manufacturing reality. This category-defining method produces batteries which adopt the shape of the object rather than forcing the object to accommodate a rigid, cylindrical or pouch cell. The platform unites multiple advanced additive and semiconductor manufacturing techniques to print energy into the very structure of a device.

“The world doesn't need another breakthrough in battery chemistry; it needs a breakthrough in how we make energy storage,” said Gabe Elias, CEO of MATERIAL and 7-time Formula One World Champion design engineer. “We are building the tools to make electrical energy formless. Whether it’s filling the hollow profile of a fixed-wing drone or conforming to the body of a wearable device user, our platform allows electrical power to behave like a fuel design element. Our technology allows us to deploy anywhere and print exactly what the application demands.”

Validating the Mission: $1.25M Air Force Contract

Already demonstrating its value proposition, MATERIAL is currently partnering with the United States Air Force to execute a Phase II Small Business Innovation Research (SBIR) award for a $1.25 million project.

As part of this project, MATERIAL is collaborating with PDW and other leading U.S. defense developers to integrate conformal batteries directly into Class I unmanned aerial systems (UAS). By eliminating the "dead space" inherent in standard cylindrical cell arrays, MATERIAL’s technology is projected to dramatically increase pack-level energy densities by over 50% and reduce module weight by more than 22 percent for this study.

“MATERIAL’s ability to tailor battery geometry to our airframe would allow us to push endurance and payload limits further,” said Darsan Patel, Director of Product Design at PDW. “Conformal energy technology bridges the gap between rapid prototyping and field-ready performance.”

This partnership is an initial step towards edge manufacturing and domestic supply chain stability, in which MATERIAL would be able to deploy containerized units to produce mission-critical power supplies on demand, breaking reliance on fragile global supply chains.

Giving investors a reason to believe

“MATERIAL is creating an entirely new paradigm for the battery industry,” said Jordan Kretchmer, Senior Partner at Outlander VC. “Gabe and his team aren’t competing with gigafactories; they are rendering them obsolete for high-performance applications by enabling batteries to be designed around any product structure, instead of the structure having to be designed around the battery. This is the category-defining shift Outlander lives to back.”

Harpoon Ventures, utilizing its "Freedom Stack" thesis, identifies MATERIAL as a critical node for national resilience. “We invest in companies that give the U.S. and its allies an unfair technological advantage,” said Larsen Jensen, Founder and General Partner at Harpoon Ventures. “Current defense platforms are strangled by the geometry of commercial batteries. MATERIAL eliminates that constraint. Their ability to decouple energy storage from rigid form factors is a game-changer for our national industrial base. This is what manufacturing sovereignty looks like.”

Unlimited power, unlimited commercial possibility

On the commercial side, MATERIAL is working with consumer electronics partners on next-generation products. Additional pilots are underway across mobility, robotics, and wearables.

About Material Hybrid Manufacturing Inc.

Material Hybrid Manufacturing Inc. is rewriting the rules of energy storage. Its core technology, HYBRID3D™, is a chemistry-agnostic platform that 3D prints full-stack batteries in custom geometries. By merging the precision of semiconductor manufacturing with the flexibility of additive techniques, MATERIAL enables the creation of conformal batteries that fit seamlessly into the structure of any device. Headquartered in Miami, FL, MATERIAL is teaching the world how to manufacture autonomy.

For more information, visit www.material.inc.

From left: Founders Miles Dotson, Gabe Elias and Christopher Reyes, PhD

From left: Founders Miles Dotson, Gabe Elias and Christopher Reyes, PhD

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