Tomasz Wiktorowski is back in the coaching game, and it’s already paying off for Naomi Osaka. After a highly successful run ...

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

Less than a day after parting ways with coach Patrick Mouratoglou, Naomi Osaka has begun working with Tomasz Wiktorowski on a trial basis.

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

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 ...

Naomi Osaka and Patrick Mouratoglou have parted ways after less than a year of working together, and the four-time Grand Slam ...

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

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

Top-ranked Iga Swiatek is separating from her coach Tomasz Wiktorowski. The Polish tennis player announced the split Friday, saying the decision was taken together. During the three years Swiatek ...

Coach Wiktorowski joined my team for three seasons, when I strongly needed changes and a fresh approach to my game. open image in gallery Swiatek and former coach Tomasz Wiktorowski (Getty Images) ...

Top-ranked Iga Swiatek is separating from her coach Tomasz Wiktorowski. During the three years she worked with him, the Polish player won four of her five Grand Slam titles and rose to the top of ...

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