Marta Kostyuk upset Coco Gauff in the second round of the Qatar Open, beating the former US Open champion in straight sets.

Denis Shapovalov has stunned the tennis world with a remarkable rise in the ATP rankings following his biggest career win at ...

In its 11th edition on the ATP Tour, the Rio Open will comprise one of its strongest lineups. Five Top 30 players have signed ...

Marta Kostyuk took advantage of Coco Gauff’s uneven performance Tuesday in Doha to capture her biggest hard-court win to date.