Around 8 p.m. Monday, Iga Swiatek was holding up her Cincinnati Open championship trophy. Around 8 a.m. Tuesday, she was getting ready for her mixed doubles match at the U.S. Open in New York City. It ...

Jannik Sinner has withdrawn from the U.S. Open mixed doubles event, where he was going to partner Katerina Siniakova, a day after illness ...

Jannik Sinner, the reigning Australian Open, Wimbledon and U.S. Open champion, looked uncomfortable in sweltering conditions.

The 2022 singles champion Iga Swiatek showed little sign of fatigue a day after clinching the title in Cincinnati, as she and ...

Top singles names and unlikely pairings share the stage in a made-for-primetime mixed-doubles tournament with a ...