Karolina Muchova ends Coco Gauff’s run at Wimbledon in drama-filled tiebreaker to reach the final

LONDON (AP) — Karolina Muchova ended Coco Gauff’s run at Wimbledon in a drama-filled tiebreaker to reach the final on Thursday.

Muchova won 6-2, 1-6, 7-6 (10) to become the fourth Czech woman in the last six years to reach the championship match of the grass-court Grand Slam.

“It was such a big fight,” Muchova said. “It was a roller coaster.”

Gauff wasted a match point in the tiebreaker when she dinked an attackable forehand into the net to follow a powerful first serve.

Muchova then produced a lob winner to set up her first match point, which she lost when she slipped to the grass and a passing shot from Gauff sailed by her.

But Muchova quickly set up another match point and produced a series of shots to the corners. Gauff, on the full run, reached the last ball but her forehand response landed in the net and Muchova covered her hands in disbelief.

“You’re up and down in 10 seconds. You have a match point, then match point down. It’s no time to think, but very nerve-wracking,” Muchova said. “I’m really kind of shaking and trying to sink it in.”

Earlier in the tiebreaker, Muchova produced a diving forehand volley winner at full stretch that brought back memories of the way three-time Wimbledon champion Boris Becker used to play. She ended up face down on the grass, her racket lying next to her, as the crowd roared.

It will be the ninth-ranked Muchova’s second Grand Slam final after losing to Iga Swiatek in the 2023 French Open championship match.

Muchova could face another Czech player in Saturday’s final, with Linda Noskova to play Marta Kostyuk of Ukraine in the other semifinal next on Centre Court.

The other Czech women in the Wimbledon final recently were: Karolina Pliskova (runner-up in 2021); Marketa Vondrousova (champion in 2023); and Barbora Krejcikova (champion in 2024).

While Muchova has been slowed by injuries to both wrists over the past two years, she has now reached the semifinals or better at all four Grand Slams.

For Gauff, it was still her most successful Wimbledon. Previously, the seventh-ranked American had gone only as far as the fourth round three times – including during her breakthrough run as a 15-year-old in 2019.

Gauff had had won six of her seven previous matches against Muchova.

But Muchova has been nearly unbeatable on grass this year and extended her record this season on the surface to 11-1 after a title in Bad Homburg, Germany. Her only loss on grass this year came against Madison Keys in the Berlin Open round of 16.

Muchova beat Gauff for the first time in April on clay in Stuttgart, Germany.

It was another hot day in London with the temperature soaring to 91 degrees Fahreinheit (33 Celsius), prompting spectators to fan themselves in the stands in an attempt to keep cool.

Muchova appeared to be struggling physically as the match wore on, bending over in exhaustion after one long rally and holding her abdomen in apparent pain during the final game.

“I’m OK,” Muchova said. “I just was trying to catch a breath.”

Muchova said she took a photo of Centre Court when she came to practice on the famed lawn ahead of her first career match on the most revered court in tennis.

“There are so many of us tennis players and I don’t think many of us get to play on this court,” she said. “It’s just a nice moment to experience all of this and this court is beautiful.”

The men’s semifinals on Friday feature top-ranked and defending champion Jannik Sinner against seven-time Wimbledon winner Novak Djokovic and French Open champion Alexander Zverev against British wild card Arthur Fery.

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Associated Press writer Mattias Karén contributed to this report.

AP tennis: https://apnews.com/hub/tennis

Karolina Muchova of the Czech Republic celebrates her victory against Coco Gauff of the United States in their semifinal women's singles match at the Wimbledon Tennis Championships in London, Thursday, July 9, 2026. (AP Photo/Kin Cheung)

Coco Gauff of the United States loses her balance during a point against Karolina Muchova of the Czech Republic in their semifinal women's singles match at the Wimbledon Tennis Championships in London, Thursday, July 9, 2026. (AP Photo/Kin Cheung)

Karolina Muchova of the Czech Republic celebrates her victory against Coco Gauff of the United States in their semifinal women's singles match at the Wimbledon Tennis Championships in London, Thursday, July 9, 2026. (AP Photo/Kin Cheung)

Karolina Muchova of the Czech Republic celebrates her victory against Coco Gauff of the United States, background, in their semifinal women's singles match at the Wimbledon Tennis Championships in London, Thursday, July 9, 2026. (AP Photo/Kirsty Wigglesworth)

Coco Gauff of the United States returns the ball to Karolina Muchova of the Czech Republic in their semifinal women's singles match at the Wimbledon Tennis Championships in London, Thursday, July 9, 2026. (AP Photo/Kin Cheung)

Karolina Muchova of the Czech Republic serves to Coco Gauff of the United States in their semifinal women's singles match at the Wimbledon Tennis Championships in London, Thursday, July 9, 2026. (AP Photo/Kin Cheung)

Coco Gauff of the United States returns the ball to Karolina Muchova of the Czech Republic in their semifinal women's singles match at the Wimbledon Tennis Championships in London, Thursday, July 9, 2026. (AP Photo/Kirsty Wigglesworth)

Karolina Muchova of the Czech Republic returns the ball to Coco Gauff of the United States in their semifinal women's singles match at the Wimbledon Tennis Championships in London, Thursday, July 9, 2026. (AP Photo/Kin Cheung)

Coco Gauff of the United States reacts after losing a point against Karolina Muchova of the Czech Republic in their semifinal women's singles match at the Wimbledon Tennis Championships in London, Thursday, July 9, 2026. (AP Photo/Kirsty Wigglesworth)

PROVO, Utah (AP) — Utah prosecutors plan to play audio clips in open court Thursday of law enforcement officials interviewing the roommate of the man accused of killing conservative activist Charlie Kirk.

Defense attorneys fought against the public release of the statements from Tyler Robinson's roommate and romantic partner, Lance Twiggs. They said prosecutors would characterize the statements as a confession, undermining Robinson's right to a fair trial if the statements are broadcast by the media.

Robinson is charged with aggravated murder and has not entered a plea. He turned himself in a day after the fatal shooting of Kirk, a close ally of President Donald Trump credited with helping galvanize young voters for the Republican in the 2024 election.

Prosecutors allege Robinson confessed in a note left for Twiggs that read: “I had the opportunity to take out Charlie Kirk and I’m going to take it.” Robinson also allegedly sent a text to Twiggs saying he targeted Kirk because he “had enough of his hatred.”

Twiggs spoke to authorities on Sept. 12 — two days after Kirk was assassinated while speaking to a crowd of thousands at Utah Valley University — and again on April 20. He was given immunity for the statements, meaning what Twiggs said cannot be used against him in a potential criminal case.

State District Judge Tony Graf will decide at the conclusion of this week’s preliminary hearing if prosecutors have enough evidence to bring Robinson to trial.

Robinson’s attorneys have not commented on his guilt or innocence but have sought to get the death penalty taken off the table, so far unsuccessfully.

Attorneys for the media and for Kirk's widow, Erika, who has attended this week's hearing, had urged the judge to make Twiggs' statements and other evidence public.

“To not be transparent, to not be open and let the world see what happened will create doubt and distrust in the judicial system,” Kirk family lawyer Jeffrey Neiman told Graf Wednesday.

Neiman filed a request late Wednesday for all evidence against Robinson to be displayed openly and in real time during this week's hearing. Neiman wrote that Erika Kirk and Kirk's parents had waited 10 months for the hearing but at times have been denied the chance “to meaningfully observe” it.

The judge said in response that not all evidence would be openly displayed and he needs to protect the rights of both victims and the defendant.

Investigators say Robinson went to a rooftop near where Kirk was speaking and shot him once through the neck as the activist was taking questions from a crowd of several thousand people. Kirk was declared dead after being taken to a hospital.

Investigators found the suspected murder weapon — a bolt-action rifle with one spent round — wrapped in a towel in a wooded area near where Kirk was shot.

Robinson’s lawyers earlier this week questioned the reliability of DNA testing used to link the defendant to the towel and gun.

A member of Tyler Robinson’s defense team interrogated a DNA analyst from the FBI about the techniques she used to connect Robinson to the evidence. Defense lawyer Michael Burt cast doubt on the analyst’s conclusions.

“She can’t match Mr. Robinson to the questioned samples,” Burt argued.

But forensics expert Lawrence Quarino said law enforcement agencies use “extremely reliable” tests to determine the probability that a person matches with DNA found at a crime scene.

DNA testing “is the gold standard in forensic science,” said Quarino, a professor and director of the forensic science program at Cedar Crest College in Pennsylvania.

Brown reported from Billings, Montana.

Reporters and photographers watch from an elevated parking structure outside the Fourth District Courthouse in Provo, Utah, Thursday, July 9, 2026, before a preliminary hearing for Tyler Robinson, who is accused in the fatal shooting of Charlie Kirk. (AP Photo/Spenser Heaps)

A law enforcement officer uses binoculars to watch from the roof of the Fourth District Courthouse in Provo, Utah, Thursday, July 9, 2026, before a preliminary hearing for Tyler Robinson, who is accused in the fatal shooting of Charlie Kirk. (AP Photo/Spenser Heaps)

Defense attorney Michael Burt arrives for a preliminary hearing for Tyler Robinson, who is accused in the fatal shooting of Charlie Kirk, at the Fourth District Courthouse in Provo, Utah, Thursday, July 9, 2026. (AP Photo/Spenser Heaps)

Charlie Kirk's parents, Kathryn, and Robert Kirk, right, arrive at the Fourth District Courthouse in Provo, Utah, for a hearing for Tyler Robinson, accused in the fatal shooting of Charlie Kirk, Thursday, July 9, 2026 (AP Photo/Ty ONeil)

Police officials handle a dog as people access the limited public seating available at a preliminary hearing for Tyler Robinson, the Utah man accused of fatally shooting Charlie Kirk, in Provo, Utah, Wednesday, July 8, 2026. (AP Photo/Ty ONeil)

Defense attorney Michael Burt looks on during a preliminary hearing for Tyler Robinson, who is accused of fatally shooting Charlie Kirk, at the Fourth District Court in Provo, Utah, Wednesday, July 8, 2026. (Tess Crowley/The Deseret News via AP, Pool)

Agent Brian Davis, of the State Bureau of Investigation, testifies during a preliminary hearing for Tyler Robinson, the Utah man accused of fatally shooting Charlie Kirk, at Fourth District Court in Provo, Utah, Wednesday, July 8, 2026. (Tess Crowley/The Deseret News via AP, Pool)

Tyler Robinson, accused in the fatal shooting of Charlie Kirk, listens during a preliminary hearing at the Fourth District Court in Provo, Utah, Wednesday, July 8, 2026. (Tess Crowley/The Deseret News via AP, Pool)