Novak Djokovic, Coco Gauff roll to Australian Open's 4th round. Naomi Osaka retires due to injury and Jessica Pegula was upset in the third round.

Coco Gauff has extended her unblemished start to the season with a straight-sets win over Leylah Fernandez on Friday to roll into the second week of the Australian Open. The American world number three,

Naomi Osaka ’s return to Grand Slam competition ended prematurely on Friday, as the two-time Australian Open champion was forced to retire from her third-round match against Belinda Bencic due to a strained abdominal muscle. Osaka had dropped the opening set in a tiebreaker, 7-6 (3), before informing the chair umpire she could no longer continue.

Two-time Australian Open champion Naomi Osaka has stopped playing because of an injury after dropping the opening set of her third-round match against Belinda Bencic

Naomi Osaka's run at the 2025 Australian Open came to an end in the third round due to an injury. The two-time Aussie Open champ suffered a strained

Naomi Osaka's run to a third Australian Open title was cut short on Friday, as a lingering injury caused her to retire from her third-round match against Belinda Bencic. Osaka, whose last Grand Slam win came in Melbourne in 2021,

Naomi Osaka was forced to retire from her third round clash against Belinda Bencic at the Australian Open after losing the first set on a tiebreak at Melbourne Park.