Aryna Sabalenka of Belarus serves to Mirra Andreeva of Russia during their fourth round match at the Australian Open tennis championship in Melbourne, Australia.
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.
Mirra Andreeva of Russia returns a shot from Aryna Sabalenka of Belarus during their fourth round match at the Australian Open tennis championship in Melbourne, Australia.
Mirra Andreeva of Russia reacts during her fourth round match against Aryna Sabalenka of Belarus at the Australian Open tennis championship in Melbourne, Australia.
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.
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.
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.
Donna Vekic of Croatia reacts during a fourth round match against Anastasia Pavlyuchenkova of Russia at the Australian Open tennis championship in Melbourne, Australia.
Carlos Alcaraz of Spain returns a shot against Jack Draper of Britain during a fourth round match at the Australian Open tennis championship in Melbourne, Australia.
Carlos Alcaraz of Spain reacts during a fourth round match against Jack Draper of Britain at the Australian Open tennis championship in Melbourne, Australia.
Carlos Alcaraz, front, of Spain reacts during a fourth round match against Jack Draper of Britain, left, at the Australian Open tennis championship in Melbourne, Australia.
Carlos Alcaraz, right, of Spain consoles Jack Draper of Britain, left after Draper retires from their fourth round match at the Australian Open tennis championship in Melbourne, Australia.
Alexander Zverev of Germany makes a backhand return to Ugo Humbert of France during their fourth round match at the Australian Open tennis championship in Melbourne, Australia.
Supporters of Alexander Zverev of Germany hold up signs during his fourth round match against Ugo Humbert of France at the Australian Open tennis championship in Melbourne, Australia.
Alexander Zverev of Germany serves to Ugo Humbert of France during their fourth round match at the Australian Open tennis championship in Melbourne, Australia.
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.
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.
Novak Djokovic, right, of Serbia is congratulated by Jiri Lehecka of the Czech Republic, left, after their fourth round match at the Australian Open tennis championship in Melbourne, Australia.
