Aryna Sabalenka and Novak Djokovic headline the initial 16 teams entered for the revamped US Open mixed doubles championship, which offers a $1 million prize.
Djokovic teams up with Sabalenka for revamped US Open mixed doubles
Aryna Sabalenka and Novak Djokovic headline the initial 16 teams entered for the revamped US Open mixed doubles championship, which offers a $1 million prize.