NEW YORK (AP) — Jannik Sinner returned to the U.S. Open semifinals by beating No. 10 Lorenzo Musetti 6-1, 6-4, 6-2 on Wednesday night in the first all-Italian matchup in a men's major quarterfinal.
The No. 1 seed continued what's been an easy title defense and on Friday will face No. 25 seed Felix Auger-Aliassime, who beat No. 8 Alex de Minaur 4-6, 7-6 (7), 7-5, 7-6 (4).
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Jannik Sinner, left, of Italy, shakes hands with Lorenzo Musetti, of Italy, after defeating him during the quarterfinal round of the U.S. Open tennis championships, Wednesday, Sept. 3, 2025, in New York. (AP Photo/Adam Hunger)
Jannik Sinner, of Italy, reacts after defeating Lorenzo Musetti, of Italy, during the quarterfinal round of the U.S. Open tennis championships, Wednesday, Sept. 3, 2025, in New York. (AP Photo/Adam Hunger)
Lorenzo Musetti, of Italy, reacts during a match against Jannik Sinner, of Italy, at the quarterfinal round of the U.S. Open tennis championships, Wednesday, Sept. 3, 2025, in New York. (AP Photo/Adam Hunger)
Jannik Sinner, of Italy, returns a shot to Lorenzo Musetti, of Italy, during the quarterfinal round of the U.S. Open tennis championships, Wednesday, Sept. 3, 2025, in New York. (AP Photo/Adam Hunger)
Jannik Sinner, of Italy, returns a shot to Lorenzo Musetti, of Italy, during the quarterfinal round of the U.S. Open tennis championships, Wednesday, Sept. 3, 2025, in New York. (AP Photo/Adam Hunger)
Sinner is into his fifth straight Grand Slam semifinal and, with a win Friday, would reach the finals of all four majors this year. He has won 26 consecutive matches in majors on hard courts. That includes the past two Australian Open titles along with his triumph in New York a year ago.
“These are very special occasions. Finding myself again in the semis of a Grand Slam, it’s a great, great achievement,” Sinner said.
He needed just two hours Wednesday — the first set took only 27 minutes — fighting off all seven break points he faced. He has dropped just 38 games in his five matches, the second-fewest by a man to reach the U.S. Open semifinals since 2020.
Sinner, who has won 31 consecutive service games, won 42 of 46 first-serve points (91%).
Musetti was trying to reach his first U.S. Open semifinal after getting that far at the French Open this year and Wimbledon in 2024. But he got off to a horrible start against his Davis Cup teammate, falling behind 5-0 and winning just nine total points to Sinner's 25 in the first set.
“I never played, honestly, someone who put me on this kind of rush in the rally, and I didn’t have many chances on the rally and he was always leading the rally,” Musetti said. “So that was kind of a bad feeling.”
He started to get more chances against Sinner's serve as the match went on but could never get a break that maybe could have swung things.
“We have to take the friendship away for the match and obviously when we shake hands, it’s everything's fine,” Sinner said.
Jannik Sinner, left, of Italy, shakes hands with Lorenzo Musetti, of Italy, after defeating him during the quarterfinal round of the U.S. Open tennis championships, Wednesday, Sept. 3, 2025, in New York. (AP Photo/Adam Hunger)
Jannik Sinner, of Italy, reacts after defeating Lorenzo Musetti, of Italy, during the quarterfinal round of the U.S. Open tennis championships, Wednesday, Sept. 3, 2025, in New York. (AP Photo/Adam Hunger)
Lorenzo Musetti, of Italy, reacts during a match against Jannik Sinner, of Italy, at the quarterfinal round of the U.S. Open tennis championships, Wednesday, Sept. 3, 2025, in New York. (AP Photo/Adam Hunger)
Jannik Sinner, of Italy, returns a shot to Lorenzo Musetti, of Italy, during the quarterfinal round of the U.S. Open tennis championships, Wednesday, Sept. 3, 2025, in New York. (AP Photo/Adam Hunger)
Jannik Sinner, of Italy, returns a shot to Lorenzo Musetti, of Italy, during the quarterfinal round of the U.S. Open tennis championships, Wednesday, Sept. 3, 2025, in New York. (AP Photo/Adam Hunger)
PROVO, Utah (AP) — The Utah man charged with killing conservative activist Charlie Kirk returned to court Friday, as his attorneys sought to disqualify prosecutors because the daughter of a deputy county attorney involved in the case attended the rally where Kirk was shot.
Defense attorneys say the relationship represents a conflict of interest after prosecutors said they intend to seek the death penalty against Tyler Robinson for aggravated murder.
Robinson, 22, has pleaded not guilty in the Sept. 10 shooting of Kirk on the Utah Valley University campus in Orem, just a few miles north of the Provo courthouse.
The director of a state council that trains prosecutors said he doubted the disqualification attempt would succeed, and he was unaware of any major case where attorneys had been disqualified for bias.
“I would bet against the defense winning this motion,” said Utah Prosecution Council Director Robert Church. “They’ve got to a show a substantial amount of prejudice and bias.”
The prosecutor’s daughter, 18, who attended the event where Kirk was shot, later texted with her father in the Utah County Attorney’s Office to describe the chaotic events around the shooting, according to court filings and testimony.
Robinson's attorneys say the close connection between the prosecution team and a person present for Kirk's killing “raises serious concerns about past and future prosecutorial decision-making in this case,” according to court documents.
They also argue that the “rush” to seek the death penalty against Robinson is evidence of “strong emotional reactions” by the prosecution and merits the disqualification of the entire team.
Defense attorney Richard Novak urged Judge Tony Graf on Friday to bring in the state attorney general’s office in place of Utah County prosecutors to address the conflict of interest. Novak said it was problematic for county prosecutors to litigate on behalf of the state while defending their aptness to remain on the case.
Utah County Attorney Richard Gray replied that Novak’s last-minute request was aimed at delaying the case against Robinson.
“This is ambush and another stalling tactic to delay these proceedings,” Gray said.
Several thousand people attended the outdoor rally where Kirk, a co-founder of Turning Point USA who helped mobilize young people to vote for President Donald Trump, was shot as he took questions from the audience. The daughter of the deputy county attorney did not see the shooting, according to an affidavit submitted by prosecutors.
“While the second person in line was speaking with Charlie, I was looking around the crowd when I heard a loud sound, like a pop. Someone yelled, ‘he’s been shot,’ ” she stated in the affidavit.
The child, a student at Utah Valley University, later texted a family group chat to say “CHARLIE GOT SHOT.” In the aftermath of the shooting, she did not miss classes or other activities, and reported no lasting trauma “aside from being scared at the time,” the affidavit said.
Prosecutors have asked Judge Graf to deny the disqualification request.
“Under these circumstances, there is virtually no risk, let alone a significant risk, that it would arouse such emotions in any father-prosecutor as to render him unable to fairly prosecute the case,” county attorney Gray said in a filing.
Gray also said the child was “neither a material witness nor a victim in the case” and that “nearly everything” the person knows about the actual homicide is mere hearsay.
If the Utah County prosecutors were disqualified, the case would likely shift to prosecutors in a county with enough resources to handle a big case, such as Salt Lake City, or possibly the state attorney general’s office, said prosecution council director Church. Judge Graf would have final say, he said.
Prosecutors have said DNA evidence connects Robinson to the killing. Robinson also reportedly texted his romantic partner that he targeted Kirk because he “had enough of his hatred.”
At the school where the shooting took place, university president Astrid Tuminez announced Wednesday that she will be stepping down from her role after the semester ends in May.
The state university has been working to expand its police force and add security managers after it was criticized for a lack of key safety measures on the day of the shooting.
Prosecutors are expected to lay out their case against Robinson at a preliminary hearing scheduled to begin May 18.
Brown reported from Billings, Montana.
FILE - A U.S. flag hangs at Utah Valley University in Orem, Utah, Sept. 17, 2025, over the site where conservative activist Charlie Kirk was shot and killed. (AP Photo/Jesse Bedayn, File)
FILE - Tyler Robinson, who is accused of fatally shooting Charlie Kirk, appears during a hearing in Fourth District Court in Provo, Utah, Dec. 11, 2025. (Rick Egan/The Salt Lake Tribune via AP, Pool, File)
