Badosa sweeps past Gauff into her first Grand Slam semifinal

AUSTRALIAN OPEN

Coco Gauff grimaces after losing a point against Spain’s Paula Badosa during their women’s quarterfinal match at the Australian Open. Gauff made 41 unforced errors and lost, 7-5, 6-4. DAVID GRAY / AFP via getty images

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By Howard Fendrich

the associated press

MELBOURNE, Australia — Coco Gauff’s forehand and serve abandoned her in the worst way and at the worst time at the Australian Open, and the No. 3-seeded American was eliminated in the quarterfinals by No. 11 Paula Badosa of Spain 7-5, 6-4.

Gauff entered the match at Rod Laver Arena with a 9-0 record in 2025 and on a 13-match winning streak that dated to her title at the WTA Finals in November. Using tweaks to some key strokes to great effect in the hopes of earning a second Grand Slam title at age 20, the 2023 U.S. Open champion had only dropped one set through four matches at Melbourne Park this year.

“She’s full of confidence. But I’m playing well, too,” Badosa said ahead of the contest. “I’m ready to face her.”

Was she ever. And Badosa now heads to her first Grand Slam semifinal at age 27.

“I’m a bit emotional,” said Badosa, who had been 0-2 in major quarterfinals. “I wanted to play my best tennis. I think I did. ... I’m super proud of the level I gave today.”

Gauff finished with 41 unforced errors, a total that included six double-faults — including on the last point of the game that put Badosa ahead 5-2 in the second set — and 28 missed forehands.

Gauff never earned so much as a single break point until after she already trailed by a set and a break in the second.

Badosa reached a career-best ranking of No. 2 in 2022, but then dealt with a serious back injury that had her contemplating ending her tennis career.

“I would never think that, a year after, I would be here,” Badosa said. “I’ve been through a lot. In the past, I was one of the best players in the world.”

She next will go up against No. 1 Aryna Sabalenka, the two-time defending champion in Melbourne, or No. 27 Anastasia Pavlyuchenkova, the runner-up at the 2021 French Open.

Defending champion Sinner advances to quarterfinals

First came the medical timeouts, one each for Jannik Sinner and Holger Rune with the temperature above 90 degrees Fahrenheit (32 Celsius) at the Australian Open.

Then came the bizarre sight of a 20-minute delay because the net at Rod Laver Arena detached from the court after being hit by a big Sinner serve.

In the end, the breaks in action were “lucky,” Sinner said, because they gave him a chance to catch his breath, put his struggles aside and emerge with the victory — as he keeps doing, no matter the site or the circumstances. The defending champion moved into the quarterfinals at Melbourne Park on Monday by eliminating the 13th-seeded Rune 6-3, 3-6, 6-3, 6-2.

“I don’t want to talk so much (about) how I felt today. I was not feeling really well. I think we saw that today. I was struggling physically,” Sinner said, declining to say exactly what was wrong. “Playing against a tough opponent, but also playing against myself a little bit.”

The No. 1-ranked Sinner occasionally tried to cool off by pressing a cold towel to his face or pouring water down the back of his neck. He was far better down the stretch, both after a 10-minute-plus delay in the third set when he went to the locker room for medical attention and after a 20-minute holdup in the fourth when the screw connecting the net to the blue playing surface came undone.

“It was a bit helpful. I at least felt slightly better when I went back on court,” Sinner said about seeing a doctor. “I felt like the face looked a little bit better, the color was a little bit back.”