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

Nick Kyrgios acknowledged Naomi Osaka's major Montreal comeback by posting about it on his Instagram Story and congratulating ...

A four-time Grand Slam champion, Osaka was playing her first tournament since parting ways with Patrick Mouratoglou, the former coach of Serena Williams whom she hired last fall. The 27-year-old is ...

So far, the early results are promising for the budding partnership between Osaka and Wiktorowski. Osaka defeated Ariana ...

Fans were left surprised after not seeing Osaka and Kyrgios among teams officially confirmed for the US Open mixed doubles ...

The former No. 1 has been seen practicing with Iga Swiatek's previous coach, after parting ways with Patrick Mouratoglou on Sunday.

Japan’s Naomi Osaka has not had an easy ride on the tennis court in the recent past. The former world number one and the four ...

Japanese tennis star Naomi Osaka unveiled her upcoming Nike tennis shoes for the hard court stretch of the WTA season.

Wimbledon champion Iga Swiatek cruised, Naomi Osaka battled through and Canadian Eugenie Bouchard called time on her WTA ...