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

Emma Raducanu and Carlos Alcaraz face Jack Draper and Jessica Pegula in first round of revamped tournament at Flushing Meadows

Here's all you need to know about the Raducanu/Alcaraz Vs Pegula/Draper, Grand Slam mixed doubles match, to be played at the Arthur Ashe Stadium, New York City