Naomi Osaka beat Petra Kvitova to win the Australian Open, becoming Asia's first No. 1 ranked player in tennis.

The Japanese city of Osaka on Monday imposed a smoking ban on public streets as part of efforts to become more ...

However, no tennis fan can deny that Osaka looks much stronger on the court this year. She is 6-2 and quietly racking up ...

Two-time Australian Open champion Naomi Osaka has stopped playing because of an injury after dropping the opening set of her ...

"No bad blood at all, he's a great person and an awesome dad." USA TODAY has reached out to Cordae and Osaka's reps for additional comment. The pair first began dating in 2019 and share a daughter ...

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

A large fire broke out in a commercial building near a famous tourist landmark, Tsutenkaku Tower, in Osaka in western Japan, ...

Ethiopia’s Workenesh Edesa successfully defended her title at the Osaka Women’s Marathon, a World Athletics Platinum Label ...

Naomi Osaka said she was enjoying a little bit of revenge against Karolina Muchova at the Australian Open on Wednesday, ...

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