MELBOURNE, Australia (AP) — Naomi Osaka's second-round match at the Australian Open could not possibly have started in a worse way. All of 21 minutes in, she sailed a forehand service return well long ...

Naomi Osaka is back to practicing after an unfortunate end to her Australian Open run as the four-time Grand Slam champion ...

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 of Japan waves as she leaves the court after retiring from her third round match against Belinda Bencic of ...

Naomi Osaka has posted an image of herself working out, sporting one major change to her look. The Japanese former World No.

Naomi Osaka is out of the Australian Open after she was forced to retire injured from her third-round match against Belinda ...

Osaka's dreams of a 2025 Australian Open title ended Friday as she was forced to retire with an abdominal injury.

Many high-profile players will compete at next week's 2025 Abu Dhabi Open, but Naomi Osaka withdrew from the tournament.

Naomi Osaka has suffered another major blow. The four-time Grand Slam champion has achieved an unwanted career first following her third-round match in Melbourne.  Two-time champion Osaka is ...

Swiss Belinda Bencic advanced to the last 16 of the Australian Open after two-time champion Naomi Osaka retired during Friday ...

Last year's runner-up Zheng Qinwen was knocked out of the Australian Open on Wednesday in the biggest shock so far but defending champion Aryna Sabalenka and two-time winner Naomi Osaka battled into ...

Naomi Osaka withdrew from match against Belinda Bencic after her pain became unbearable in third round.On Friday at John Cain ...