Nine of the world’s top-10 men and nine of the top-10 women have officially entered into the U.S. Open’s revamped mixed doubles event, tournament organizers said on Tuesday, with former singles champions Carlos Alcaraz and Emma Raducanu teaming up.

Carlos Alcaraz will partner British No 1 Emma Raducanu in a blockbuster US Open mixed doubles entry list. New for 2025, the mixed doubles in New York will be staged in qualifying week on the two biggest courts, Arthur Ashe and Louis Armstrong, over Tuesday 19 August and Wednesday 20 August.

Carlos Alcaraz revealed he personally asked Emma Raducanu to partner with him in the revamped US Open mixed doubles event, playfully calling her "the boss." Raducanu initially hesitated before agreeing to form the "Alcaranu" duo.