Viewers in the UK can watch the mixed doubles at the US Open live on Sky Sports Tennis. The event is being streamed on ESPN in the United States. The full 16-team field was decided by the top-8 singles rankings combined, and eight wildcard picks.

The thought of the top men’s and women’s singles players teaming up is one that has often intrigued tennis fans around the world.

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.

Big names fell early and unexpected teams broke through to steal the spotlight on Day 1 of U.S. Open mixed doubles play, headlining an electric opener packed with upsets and standout performances.

For better or for worse, definitely for richer, and for who knows how long, the reimagined, star-spangled U.S. Open mixed doubles tournament gets underway Tuesday, Aug. 19 at the Billie Jean King National Tennis Center in 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.

Emma Raducanu and Carlos Alcaraz have been knocked out of the US Open mixed doubles event in the first round, losing against Jessica Pegula and Jack Draper.