MELBOURNE, Australia — Two-time Australian Open champion Naomi Osaka stopped playing because of a strained abdominal muscle after dropping the opening set of her third-round match against Belinda Bencic.

Belinda Bencic (No. 294) will take on Naomi Osaka (No. 51) in the Round of 32 at the Australian Open on Thursday, January 16.Osaka secured a three-set victory over Karolina Muchova (1-6, 6-1, 6-3)

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.

At her peak, the four-time Grand Slam champion played her best tennis in the toughest moments. In Melbourne, she did it again.

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

Down 5-0 in the first set, the former No. 1 player beats Karolina Muchova in three sets to make a Grand Slam third round for the first time in three years

After losing the first set 7-6 (3), two-time Australian Open champ Naomi Osaka retired from her third-round match against Belinda Bencic due to injury.

Swiss Belinda Bencic advanced to the last 16 of the Australian Open after two-time champion Naomi Osaka retired during Friday's third-round match with an abdominal strain that has affected her since the start of the season.

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 is out of the Australian Open after the abdominal injury that forced her out of the ASB Classic final in Auckland, New Zealand recurred during her third-round match against Belinda Bencic.