It seems that Naomi Osaka is suffering no hangover from her split with Patrick Mouratoglou late last month, and for that, she has new coach Tomasz Wiktorowski to thank. The Polish tactician, who is ...

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 loses just one game as she defeats Anastasija Sevastova to reach the Canadian Open quarter-finals in Montreal.

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

Osaka has already moved on following her split from Mouratoglou, as she has been working Tomasz Wiktorowski in Montreal. One ...

The 31-year-old, who announced earlier this month that the tournament in her hometown would be her last, looked overmatched against 17th seed Bencic in the first set, but rallied in the second, ...

Wimbledon champion Iga Swiatek cruised, Naomi Osaka battled through and Canadian Eugenie Bouchard called time on her WTA ...

Wimbledon champion Iga Swiatek cruised into the third round of the WTA Canadian Open on Wednesday as Naomi Osaka fought off ...

Osaka has won only one title while collaborating with Mouratoglou – more precisely the Saint-Malo WTA 125 – really too little ...

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

Japan's Naomi Osaka, a four-time Grand Slam singles champion, will work with Polish coach Tomasz Wiktorowski on a trial basis after splitting with Patrick Mouratoglou after less than a year together.