Sara Errani and Andrea Vavassori retained their US Open mixed doubles title on Wednesday, beating Iga Swiatek and Casper Ruud to claim the $1 million top prize in the new-look competition that kicked off action at the last Grand Slam of the year.

Defending champions Sara Errani/Andrea Vavassori won a dramatic 2025 U.S. Open mixed doubles final at Flushing Meadows. The Italian pair and only recognized mixed doubles team in the tournament, beat third seeds Iga Świątek/Casper Ruud 6-3, 5-7 (10-6) on Arthur Ashe to claim the top prize of $1 million.

The defending champions, who needed a wild card entry into the competition that prioritised singles rankings, relied on their experience to outfox Iga Swiatek and Casper Ruud 6-3 5-7 10-6.