Some of the biggest stars in men's and women's tennis took the court together at the US Open for reimagined mixed doubles competition.

The new event wanted to use singles stars to put mixed doubles on a pedestal. Two masters of the discipline have stolen the show.

A ten-point championship tiebreak will be played if the pairs are level at one set all. The winning pair will receive $1million (£736,880), while the beaten finalists will take home $400,000 (£294,729).

The US Open will crown its first champions of the 2025 tennis tournament on Wednesday night as mixed doubles takes center stage in New York.

The much-talked-about pairing of Emma Raducanu and Carlos Alcaraz fell to an early exit in the US Open’s mixed doubles competition on Tuesday, losing their first-round match and failing to win a set.

Grand Slam singles champions such as Jannik Sinner, Carlos Alcaraz, Iga Swiatek and Madison Keys will be playing for extra money — $1 million to the winning duo — and trying to get their hands on a trophy in the U.

Here's what to know about the 2025 U.S. Open Tennis Championships at the Billie Jean King National Tennis Center in Flushing, New York.

Venus Williams and Reilly Opelka take on Karolina Muchova and Andrey Rublev at 12:30 p.m. ET today, Aug. 19. The first day of the US Open Mixed Doubles tournament is airing on the ESPN+ streaming service. Right now, ESPN+ costs $11.99/month for new subscribers.

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.