The world No. 3 missed the chance to return to the semifinal stage after an inspired performance from the former world No. 2

Spanish Sensation knocks out the world No. 3 in the quarter-finals of the Australian Open 2025. Paula Badosa of Spain celebrates after defeating Coco Gauff of the US during their quarterfinal match at the Australian Open | AP

Coco Gauff has lost in the Australian Open quarterfinals to Paula Badosa 7-5, 6-4. Tuesday’s result ended a 13-match unbeaten run that dated to last season for Gauff, the 2023 U.S.

In her last Grand Slam quarterfinal, the Spaniard imploded in New York. She is taking the lessons into her match with Gauff in Melbourne.

Coco Gauff's retooled forehand and serve abandoned her in the worst way and at the worst time at the Australian Open. The unforced errors just kept accumulating Tuesday, and so did the double-faults and break points,

World No.3 Coco Gauff was knocked out of the Australia Open 2025 after losing to Paula Badosa in the quarter-final of the women's singles event.

Badosa has been a long-time friend of Belarusian world No.1 Aryna Sabalenka, who Kostyuk refused to shake hands with at the French Open in 2023. The Spanish No. 1 will play the winner of Jessica Pegula and Olga Danilovic in the last 16.

Paula Badosa beats Coco Gauff to reach Australian Open semi-finals; defending-champion Aryna Sabalenka survives scare to beat Anastasia Pavlyuchenkova in three sets; watch all the action from the ATP and WTA Tours on Sky Sports Tennis,

MELBOURNE, Australia — Coco Gauff's retooled forehand and serve abandoned her in the worst way and at the worst time at the Australian Open . The unforced errors just kept accumulating Tuesday, and so did the double-faults and break points, often followed by a palm placed over her eyes or a slap to a thigh.

Coco Gauff and Tommy Paul became the latest Americans ousted from the 2025 Australian Open, losing respective quarterfinal matches Tuesday in Melbourne. Top-ranked Belarusian Aryna Sabalenka advanced to the semifinals.