Zheng stages comeback to stun Keys; Potapova ousts Anisimova at US Open

Zheng Qinwen mounted a dramatic comeback at the US Open, saving a match point and winning the final seven games to defeat Madison Keys. The turnaround showcased Zheng's resilience in a tense encounter.

In another US Open match, Anastasia Potapova defeated Amanda Anisimova in straight sets, advancing further in the tournament.