Naomi Osaka's coaching experiment with Tomasz Wiktorowski is already showing promise. The four-time Grand Slam champion began ...

Naomi Osaka was on the brink of defeat at the Canadian Open, but she saved two match points to pull off an incredible ...

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

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

Wiktorowski coached Poland’s Iga Swiatek from late 2021 until last October. Read more at straitstimes.com. Read more at ...

Naomi Osaka defeated Jelena Ostapenko in straight sets for the third time in as many meetings to reach the Omnium Banque ...

Naomi Osaka didn't wait too long to add a new name to her coaching staff as the current world No. 49 is set to be assisted by Iga Swiatek's former long-time coach Tomasz Wiktorowski, via WTA Insider ...

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.

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

Iga Swiatek added Wim Fissette to her team last October after she parted ways with longtime coach Tomasz Wiktorowski.

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

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