The four-time major champion announced that she had parted ways with coach Patrick Mouratoglou following middling results.

Naomi Osaka reveals she initially thought Tomasz Wiktorowski was "stern," but now sees him as a funny person and also someone ...

Osaka will improve at least 15 spots on the updated WTA rankings list and enjoy her best ranking since returning to tennis as ...

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

Shortly after parting ways with her coach, Patrick Mouratoglou, Naomi Osaka announced that she would be working with Tomasz Wiktorowski on a trial basis.

Naomi Osaka advanced to the National Bank Open quarterfinals Sunday with the second-fastest victory of her career, routing ...

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 ...

Naomi Osaka snatched an incredible victory against Liudmila Samsonova, saving three match points in the second set, advancing to the third round of the Canadian Open with a score of 4-6, 7-6(6), 6-4.

Goran Ivanisevic has hit back at Patrick Mouratoglou after being called out by his fellow coach over his public criticism of ...

Two-time US Open champion Naomi Osaka will look to regain her form and glory at Flushing Meadows in 2025. In a major move, ...

Patrick Mouratoglou believes that Carlos Alcaraz’s variety is greater than Rafael Nadal and Novak Djokovic’s, despite not being quite as 'consistent' as the two tennis legends.

The decision to end their partnership came after Osaka lost to Emma Raducanu in Washington, and as a reaction, Tomasz Wiktorowski was brought in for a trial period as they headed to Montreal. Thus far ...