Carlos Alcaraz and Emma Raducanu face off against Jessica Pegula and Jack Draper in the Mixed Doubles first round today, Aug. 19, at approximately 2:40 p.m. ET. The first day of the US Open Mixed Doubles tournament is airing on the ESPN+ streaming service.

A full breakdown of the new "reimagined" US Open Mixed Doubles event that kicks off today at the US Open in New York.

The excitement is building for the 2025 US Open, particularly with the introduction of a revamped mixed doubles tournament that promises to be a highlight of the event. Kicking off on August 19, this innovative two-day competition will precede the singles events, giving fans an early taste of thrilling tennis action.

No one will be getting an early glimpse at the men’s world No.1 singles player in Flushing this year, nor an 11-time Grand Slam doubles champion.

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.