MONTREAL – Japan’s Naomi Osaka, a four-time Grand Slam singles champion, will work with Polish coach Tomasz Wiktorowski on a ...

Genie Bouchard extended her tennis career for at least one more match Monday, beating Emiliana Arango 6-4, 2-6, 6-2 in the ...

Naomi Osaka is reshuffling her coaching team, parting ways with Patrick Mouratoglou and eyeing a fresh start with coach ...

Naomi Osaka of Japan won a first-round match at the WTA Canadian Open after a split with coach Patrick Mouratoglou ...

Japan's Naomi Osaka, a four-time Grand Slam singles champion, will work with Polish coach Tomasz Wiktorowski on a trial basis ...

Serena Williams' childhood coach Rick Macci still believes in Naomi Osaka but highlights to the former world No. 1 that she ...

Naomi Osaka and Patrick Mouratoglou have parted ways after less than a year of working together, and the four-time Grand Slam champion will now work with Tomasz Wiktorowski on a trial basis.

Naomi Osaka surprised a day ago by announcing the end of her coaching partnership with Patrick Mouratoglou after 10 months of ...

Naomi Osaka has split ways with coach Patrick Mouratoglou after 10 months of collaboration, after having mixed results in the ...

Naomi Osaka’s tennis career has been, quite frankly, a rollercoaster. Not just any rollercoaster, but one of those ...

Naomi Osaka has ended her 10-month coaching partnership with Patrick Mouratoglou, a French coach of Greek descent, after ...

Naomi Osaka has ended her professional relationship with coach Patrick Mouratoglou after less than a year. The split follows her recent loss at the Washington Open. During their collaboration, Osaka ...