Sep 9, 2020; Flushing Meadows, New York,USA; Four-time U.S Open singles champion and ESPN commentator John McEnroe calls the match between Dominic Thiem of Austria and Alex de Minaur of Australia (both not pictured) in a men’s singles quarter-finals match on day nine of the 2020 U.S. Open tennis tournament at USTA Billie Jean King National Tennis Center.
