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 smash winner, with the European squad forcing a match tie break.

Following her 7-5, 6-4 final win over Jasmine Paolini to earn her first Cincinnati Open title on Monday night, the world No. 2 took a private jet along with Carlos Alcaraz to New York to arrive in time for the U.S. Open mixed doubles tournament Tuesday.

Iga Swiatek hilariously cut off Casper Ruud and corrected him during their post-match interview following their US Open mixed doubles win. Swiatek and Ruud have teamed up for this year's US Open mixed doubles.

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

Iga Swiatek called out Casper Ruud after they booked their spot in Wednesday night’s US Open mixed doubles semi-final. The world No. 2 was in doubt to compete in the revamped tournament, winning her Cincinnati Open final the night before she was due to take to the court in Flushing Meadows.

With Iga Swiatek by his side in the 2025 US Open mixed doubles, Casper Ruud etched his name into ATP history. The Norwegian is now the only active male player to reach the quarterfinals of singles, doubles, and mixed doubles at a Grand Slam event.

Iga Swiatek, after a challenging start to the year, regained form by winning Wimbledon and Cincinnati, now a strong contender for the US Open title.

Let GOAL help take you through all the big names who will be taking to the US Open during the final Grand Slam of 2025.

Iga Swiatek has been "in bully mode" since Wimbledon, says Drew Dinsick, and he views her as the "short shot" over Aryna Sabalenka with a favorable outright price to win the US Open outright.