Britain's Jack Draper advances to the US Open quarter-finals with a commanding straight-sets victory over Tomas Machac, marking his first-ever appearance in a grand slam quarter-final.
British player Harriet Dart loses a nail-biting opening set and the match against 19th seed Marta Kostyuk, while Aryna Sabalenka cruises and Barbora Krejcikova suffer a surprise exit.