Prosecutors are asking a judge to give Derek Chauvin a more severe penalty than state guidelines call for when he is sentenced in June for George Floyd's death, arguing in court documents filed Friday that Floyd was particularly vulnerable and that Chauvin abused his authority as a police officer.

Defense attorney Eric Nelson is opposing a tougher sentence, saying the state has failed to prove that those aggravating factors, among others, existed when Chauvin arrested Floyd on May 25.

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FILE - In this April 18, 2021 file image from video, defense attorney Eric Nelson gives closing arguments in Minneapolis, Minn. during the trial of former Minneapolis police Officer Derek Chauvin for the 2020 death of George Floyd. (Court TV via AP, Pool, File)

Prosecutors are asking a judge to give Derek Chauvin a more severe penalty than state guidelines call for when he is sentenced in June for George Floyd's death, arguing in court documents filed Friday that Floyd was particularly vulnerable and that Chauvin abused his authority as a police officer.

FILE - In this April 19, 2021 file image from police body camera video George Floyd responds to police after they approached his car outside Cup Foods in Minneapolis, on May 25, 2020. The image was shown as prosecutor Steve Schleicher gave closing arguments at the Hennepin County Courthouse in Minneapolis, in the trial of former Minneapolis police Officer Derek Chauvin, who is charged in the May 25 death of Floyd. (Court TV via AP, Pool, File)

Even though he was found guilty of three counts, under Minnesota statutes he’ll only be sentenced on the most serious one — second-degree murder. While that count carries a maximum sentence of 40 years, experts say he won’t get that much.

This booking photo provided by the Minnesota Department of Corrections shows Derek Chauvin on Wednesday, April 21, 2021. The former Minneapolis police officer was convicted Tuesday, April 20 of murder and manslaughter in the 2020 death of George Floyd.   (Minnesota Department of Corrections via AP)

In legal briefs filed Friday, prosecutors said Chauvin should be sentenced above the guideline range because Floyd was particularly vulnerable with his hands cuffed behind his back as he was face-down on the ground. They noted that Chauvin held his position even after Floyd became unresponsive and officers knew he had no pulse.

FILE - In this April 19, 2021, file image from video, defense attorney Eric Nelson, left, accompanied by defendant, former Minneapolis police Officer Derek Chauvin, speaks to the judge at the Hennepin County courthouse in Minneapolis, Minn. Prosecutors fought hard to add a third-degree murder charge against Chauvin, but a conviction on that charge alone could set up a problematic scenario for them. (Court TV via AP, Pool)

Nelson said Floyd was not particularly vulnerable, saying he was a large man who was struggling with officers. He wrote that courts have typically found particular vulnerability if the victims are young, or perhaps sleeping, when a crime occurs.

In this image from video, Hennepin County Judge Peter Cahill dresses the court after the judge put the trial into the hands of the jury. Monday, April 19, 2021, in the trial of Chauvin, in the May 25, 2020, death of George Floyd at the Hennepin County Courthouse in Minneapolis, Minn. (Court TV via AP, Pool)

Cahill has said he will review the attorneys' written arguments before determining whether aggravating factors exist that would warrant a tougher sentence.

In this image from video, defense attorney Eric Nelson gives closing arguments as Hennepin County Judge Peter Cahill presides Monday, April 19, 2021, in the trial of former Minneapolis police Officer Derek Chauvin at the Hennepin County Courthouse in Minneapolis. Chauvin is charged in the May 25, 2020 death of George Floyd. (Court TV via AP, Pool)

In this image from video, defense attorney Eric Nelson gives closing arguments as Hennepin County Judge Peter Cahill presides Monday, April 19, 2021, in the trial of former Minneapolis police Officer Derek Chauvin at the Hennepin County Courthouse in Minneapolis. Chauvin is charged in the May 25, 2020 death of George Floyd. (Court TV via AP, Pool)

Chauvin, who is white, was convicted last week of second-degree unintentional murder, third-degree murder and second-degree manslaughter for pressing his knee against Floyd’s neck for 9 1/2 minutes as the Black man said he couldn't breathe and went motionless.

FILE - In this April 18, 2021 file image from video, defense attorney Eric Nelson gives closing arguments in Minneapolis, Minn. during the trial of former Minneapolis police Officer Derek Chauvin for the 2020 death of George Floyd. (Court TV via AP, Pool, File)

FILE - In this April 18, 2021 file image from video, defense attorney Eric Nelson gives closing arguments in Minneapolis, Minn. during the trial of former Minneapolis police Officer Derek Chauvin for the 2020 death of George Floyd. (Court TV via AP, Pool, File)

Even though he was found guilty of three counts, under Minnesota statutes he’ll only be sentenced on the most serious one — second-degree murder. While that count carries a maximum sentence of 40 years, experts say he won’t get that much.

Prosecutors did not specify how much time they would seek for Chauvin.

Under Minnesota sentencing guidelines, the presumptive sentence for second-degree unintentional murder for someone with no criminal record like Chauvin would be 12 1/2 years. Judges can sentence someone to as little as 10 years and eight months or as much as 15 years and still be within the advisory guideline range. To go above that, Judge Peter Cahill would have to find that there were “aggravating factors," and even if those are found, legal experts have said Chauvin would likely face a maximum of 30 years.

FILE - In this April 19, 2021 file image from police body camera video George Floyd responds to police after they approached his car outside Cup Foods in Minneapolis, on May 25, 2020. The image was shown as prosecutor Steve Schleicher gave closing arguments at the Hennepin County Courthouse in Minneapolis, in the trial of former Minneapolis police Officer Derek Chauvin, who is charged in the May 25 death of Floyd. (Court TV via AP, Pool, File)

FILE - In this April 19, 2021 file image from police body camera video George Floyd responds to police after they approached his car outside Cup Foods in Minneapolis, on May 25, 2020. The image was shown as prosecutor Steve Schleicher gave closing arguments at the Hennepin County Courthouse in Minneapolis, in the trial of former Minneapolis police Officer Derek Chauvin, who is charged in the May 25 death of Floyd. (Court TV via AP, Pool, File)

In legal briefs filed Friday, prosecutors said Chauvin should be sentenced above the guideline range because Floyd was particularly vulnerable with his hands cuffed behind his back as he was face-down on the ground. They noted that Chauvin held his position even after Floyd became unresponsive and officers knew he had no pulse.

Prosecutors also said Chauvin treated Floyd with particular cruelty during the lengthy restraint, and that he abused his position of authority as a police officer. Prosecutors also wrote that Chauvin committed his crime as part of a group, and that he pinned Floyd down in the presence of children — including a 9-year-old girl who testified at trial that watching the restraint made her “sad and kind of mad.”

Nelson disagreed, writing that “Mr. Chauvin entered into the officers’ encounter with Mr. Floyd with legal authority to assist in effecting the lawful arrest of an actively-resisting criminal suspect. Mr. Chauvin was authorized, under Minnesota law, to use reasonable force to do so.”

This booking photo provided by the Minnesota Department of Corrections shows Derek Chauvin on Wednesday, April 21, 2021. The former Minneapolis police officer was convicted Tuesday, April 20 of murder and manslaughter in the 2020 death of George Floyd.   (Minnesota Department of Corrections via AP)

This booking photo provided by the Minnesota Department of Corrections shows Derek Chauvin on Wednesday, April 21, 2021. The former Minneapolis police officer was convicted Tuesday, April 20 of murder and manslaughter in the 2020 death of George Floyd. (Minnesota Department of Corrections via AP)

Nelson said Floyd was not particularly vulnerable, saying he was a large man who was struggling with officers. He wrote that courts have typically found particular vulnerability if the victims are young, or perhaps sleeping, when a crime occurs.

Nelson also said Floyd was not treated with particular cruelty, and that the state hasn't proven that any of the other officers actively participated in the crime for which Chauvin was convicted. He also wrote that the presence of children in this case is different from cases in which children might be witnessing a crime in a home and unable to leave.

And, he said, the state failed to prove that Chauvin's role as a police officer was an aggravating factor, saying that Floyd's struggle with officers showed that Chauvin's authority was irrelevant to Floyd.

FILE - In this April 19, 2021, file image from video, defense attorney Eric Nelson, left, accompanied by defendant, former Minneapolis police Officer Derek Chauvin, speaks to the judge at the Hennepin County courthouse in Minneapolis, Minn. Prosecutors fought hard to add a third-degree murder charge against Chauvin, but a conviction on that charge alone could set up a problematic scenario for them. (Court TV via AP, Pool)

FILE - In this April 19, 2021, file image from video, defense attorney Eric Nelson, left, accompanied by defendant, former Minneapolis police Officer Derek Chauvin, speaks to the judge at the Hennepin County courthouse in Minneapolis, Minn. Prosecutors fought hard to add a third-degree murder charge against Chauvin, but a conviction on that charge alone could set up a problematic scenario for them. (Court TV via AP, Pool)

Cahill has said he will review the attorneys' written arguments before determining whether aggravating factors exist that would warrant a tougher sentence.

No matter what sentence Chauvin gets, in Minnesota it’s presumed that a defendant with good behavior will serve two-thirds of the penalty in prison and the rest on supervised release, commonly known as parole.

Find AP’s full coverage of the death of George Floyd at: https://apnews.com/hub/death-of-george-floyd

In this image from video, Hennepin County Judge Peter Cahill dresses the court after the judge put the trial into the hands of the jury. Monday, April 19, 2021, in the trial of Chauvin, in the May 25, 2020, death of George Floyd at the Hennepin County Courthouse in Minneapolis, Minn. (Court TV via AP, Pool)

In this image from video, Hennepin County Judge Peter Cahill dresses the court after the judge put the trial into the hands of the jury. Monday, April 19, 2021, in the trial of Chauvin, in the May 25, 2020, death of George Floyd at the Hennepin County Courthouse in Minneapolis, Minn. (Court TV via AP, Pool)

In this image from video, defense attorney Eric Nelson gives closing arguments as Hennepin County Judge Peter Cahill presides Monday, April 19, 2021, in the trial of former Minneapolis police Officer Derek Chauvin at the Hennepin County Courthouse in Minneapolis. Chauvin is charged in the May 25, 2020 death of George Floyd. (Court TV via AP, Pool)

In this image from video, defense attorney Eric Nelson gives closing arguments as Hennepin County Judge Peter Cahill presides Monday, April 19, 2021, in the trial of former Minneapolis police Officer Derek Chauvin at the Hennepin County Courthouse in Minneapolis. Chauvin is charged in the May 25, 2020 death of George Floyd. (Court TV via AP, Pool)