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

Four-time major champion Naomi Osaka and World No. 1 Aryna Sabalenka headline the women's competition, while World No. 1 ...

While Naomi Osaka is busy competing — and winning — at the Australian Open, she needed to send someone to retrieve her 1 ...

This was Osaka’s first run to the third round at a major tournament since 2022. She missed time in recent seasons because of ...

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

A four-time Grand Slam champion, Osaka returned from maternity leave last year and lost in the first or second round of all ...

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

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