Aug 25, 2026; Tennis - U.S. Open - Flushing Meadows, New York, United States - August 25, 2026 Britain's Henry Patten and Czech Republic's Katerina Siniakova celebrate winning their mixed doubles round of 16 match against Belarus' Aryna Sabalenka and Serbia's Novak Djokovic IMAGN IMAGES via Reuters/Mike Frey; Mandatory Credit: Mike Frey-Imagn Images