
Coco Gauff of the U.S. reacts during a fourth round match against Belinda Bencic of Switzerland at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Asanka Brendon Ratnayake)

Belinda Bencic of Switzerland returns a shot between legs to Coco Gauff of the U.S. during their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Mark Baker)

Coco Gauff of the U.S. returns a shot from Belinda Bencic of Switzerland during their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Mark Baker)

Coco Gauff of the U.S. writes "RIP Tik Tok USA" after defeating Belinda Bencic of Switzerland in a fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Asanka Brendon Ratnayake)

Aryna Sabalenka of Belarus reacts after defeating Mirra Andreeva of Russia in their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Asanka Brendon Ratnayake)

Aryna Sabalenka of Belarus returns a shot to Mirra Andreeva of Russia during their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Asanka Brendon Ratnayake)

Mirra Andreeva of Russia reacts during her fourth round match against Aryna Sabalenka of Belarus at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Mark Baker)

Andy Murray, coach of Novak Djokovic of Serbia, looks on during his fourth round match against Jiri Lehecka of the Czech Republic at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Mark Baker)

Coco Gauff of the U.S. returns a shot from Belinda Bencic of Switzerland during their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Asanka Brendon Ratnayake)

Alexander Zverev of Germany celebrates a point during his fourth round match against Ugo Humbert of France at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Vincent Thian)

Carlos Alcaraz of Spain reacts during a fourth round match against Jack Draper of Britain at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Mark Baker)

Aryna Sabalenka of Belarus returns a shot from Mirra Andreeva of Russia during their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Mark Baker)

Mirra Andreeva of Russia reacts during a fourth round match against Aryna Sabalenka of Belarus at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Mark Baker)

Coco Gauff of the U.S. returns a shot from Belinda Bencic of Switzerland during their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Mark Baker)

Tommy Paul of the U.S. consoles Alejandro Davidovich Fokina of Spain after a fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Vincent Thian)

Paula Badosa of Spain returns a shot from Olga Danilovic of Serbia during their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Vincent Thian)

Tommy Paul of the U.S. celebrates after defeating Alejandro Davidovich Fokina of Spain in a fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Vincent Thian)

Coco Gauff of the U.S. warms up before a fourth round match against Belinda Bencic of Switzerland at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Mark Baker)

Novak Djokovic of Serbia returns a shot from Jiri Lehecka of the Czech Republic during their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Asanka Brendon Ratnayake)

Aryna Sabalenka, right, of Belarus is congratulated by Mirra Andreeva of Russia after their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Asanka Brendon Ratnayake)

Belinda Bencic of Switzerland returns a shot from Coco Gauff of the U.S. during their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Mark Baker)

Paula Badosa of Spain returns a shot from Olga Danilovic of Serbia during their fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Vincent Thian)

Coco Gauff of the U.S. holds an ice pack to her face during a fourth round match against Belinda Bencic of Switzerland at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Asanka Brendon Ratnayake)

Coco Gauff of the U.S. celebrates after defeating Belinda Bencic of Switzerland in a fourth round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Asanka Brendon Ratnayake)

Water drips from the head of Novak Djokovic of Serbia during his fourth round match against Jiri Lehecka of the Czech Republic at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 19, 2025. (AP Photo/Mark Baker)