Norrie, Tiafoe, Alcaraz and Kvitova all advance at US Open

In the men's draw, Cameron Norrie, Frances Tiafoe and Carlos Alcaraz all overcame their third-round opponents in straight sets to reach the fourth round at the US Open. In the women's draw, Petra Kvitová rallied to pull off a miraculous win in a tight match over Garbiñe Muguruza.