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

Four-time Grand Slam champion Naomi Osaka has split with coach Patrick Mouratoglou after just shy of a year together. Osaka confirmed the split on social media ahead of the WTA 1,000 Canadian Open in ...

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

(Reuters) -Twice defending champion Jessica Pegula crashed out of the Canadian Open after losing to Anastasija Sevastova 3-6 ...

A four-time Grand Slam champion, Osaka was playing her first tournament since parting ways with Patrick Mouratoglou, the former coach of Serena Williams whom she hired last fall. The 27-year-old is ...

Other notable wild cards include 24-time major champion Novak Djokovic and Olga Danilovic, while two-time Grand Slam mixed ...

Iga Swiatek entered the National Bank Open with confidence after winning Wimbledon — and it showed in her opening match.

Iga Swiatek's coach, Wim Fissette, shared an anecdote from his early tennis days when he trained with a three-year younger ...

Eugenie Bouchard, of Westmount, Que., made her retirement from professional tennis official Wednesday night after losing a ...

Wimbledon champion Iga Swiatek of Poland cruised into the National Bank Open's third round with a 6-3, 6-1 win over Guo Hanyu ...

Raducanu defeated Marta Kostyuk, Naomi Osaka and Maria Sakkari to make the semi-finals at the Citi Open in Washington last ...