Four-time Grand Slam champion Naomi Osaka advanced to the fourth round of the WTA Canadian Open on Friday by dominating ...

Naomi Osaka avoided major drama today as the four-time Grand Slam champion ousted 2017 French Open winner Jelena Ostapenko ...

Naomi Osaka secured a 6-2, 6-4 victory over Jelena Ostapenko in a battle of Grand Slam champions in the third round of the ...

Highlights from Naomi Osaka's dominant win over Jelena Ostapenko on Friday to advance to the Round of 16 in Montreal.

It was Osaka’s first match with Tomasz Wiktorowski in her box. The Japanese star parted ways with Patrick Mouratoglou over ...

Naomi Osaka secured a second-round win at the Toronto Masters under her new coach, Tomasz Wiktorowski — the Polish tactician ...

Tennis star Naomi Osaka withdraws from French Open Osaka was fined $15,000 and threatened with suspension for refusing to appear at a tournament press conference. She said the media appearances ...

Osaka's time with Mouratologou followed an up-and-down sequence of promising signs and frustrations with either injury or ...

Naomi Osaka surprised a day ago by announcing the end of her coaching partnership with Patrick Mouratoglou after 10 months of working together. The four-time Grand Slam champion had not made the leap ...

Naomi Osaka is among the four former US Open champions to receive a wild card spot as she looks to make comeback after giving ...

Naomi Osaka has parted company with coach Patrick Mouratoglou less than a year after the pair began working together, the ...

Naomi Osaka has announced Tomasz Wiktorowski as her new coach as she prepares for the US Open following a shock split from ...