Iga Świątek, and now her mixed doubles partner Casper Ruud, refuse to lose.

Chrissie Evert, the 18-time Grand Slam singles champion, knows something about being involved with a fellow tennis player.

NEW YORK (AP) — Iga Swiatek and Casper Ruud will play defending champions Sara Errani and Andrea Vavassori on Wednesday night ...

Iga Swiatek and Casper Ruud secured a tight 3-5, 5-3, [10-8] victory over Jessica Pegula and Jack Draper to advance to the final of the US Open mixed doubles. The all-European duo won the first ...

The American and the Briton denied three set points on serve in the sixth game and locked the result at 3-3. Pegula struggled on serve again in the eighth game and got broken at 15 after Casper's ...

A month later, Iga Swiatek won her first Cincinnati Open title, and a day later she flew to New York to compete in the US ...

Defending champions Sara Errani and Andrea Vavassori moved into Wednesday's semi-finals of the US Open's new look mixed doubles event after winning their last-16 and quarter-final matches without ...

Third seeds Casper Ruud and Iga Swiatek have come from behind in the 10-point tiebreaker to be the first team through to the US Open mixed doubles final at Flushing Meadows.

The much-talked-about pairing of Emma Raducanu and Carlos Alcaraz fell to an early exit in the US Open’s mixed doubles ...

NEW YORK (AP) _ Results Wednesday from US Open at USTA Billie Jean King National Tennis Center (seedings in parentheses): Casper Ruud, Norway, and Iga Swiatek (3), Poland, def. Jessica Pegula, United ...

Iga Swiatek & Casper Ruud create magic both on and off the court at the US Open with highlight-reel plays and hilarious interviews.

The revamped US Open mixed doubles started yesterday at Flushing Meadows, with 16 pairs vieing for a chance to claim the ...