So far, the early results are promising for the budding partnership between Osaka and Wiktorowski. Osaka defeated Ariana Arseneault in the first round of the WTA 1000 Montreal yesterday. However, ...

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

Naomi Osaka recently made a major coaching decision as she split with Patrick Mouratoglou, who coached her since September ...

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

Naomi Osaka has announced her latest coach after a surprise split from Serena Williams' former mentor Patrick Mouratoglou.

Four-time Grand Slam champion Naomi Osaka is set to team up with Tomasz Wiktorowski, who previously coached world No. 1 Iga ...

In October last year, Iga Swiatek announced that she had added Wim Fissette to her team after parting ways with longtime ...

Osaka launched her hard-court season at the Mubadala Citi DC Open last week, but suffered elimination at the hands of a rejuvenated Emma Raducanu. Osaka has been battling poor form recently, managing ...

Naomi Osaka has announced Tomasz Wiktorowski as her new coach as she prepares for the US Open following a shock split from ...

Renowned Polish coach Tomasz Wiktorowski, who played a pivotal role in Iga Swiatek’s rise to the summit of women’s tennis, is ...

Naomi Osaka is currently working with Iga Swiatek's ex-coach in one of the most ironic twists of fate seen during the last few years. The four-time Grand Slam champion's partnership with Patrick ...

Meanwhile, Mouratoglou has been criticised by one particular journalist for some of his comments during his partnership with ...