NEW YORK — Frances Tiafoe became the first American man to reach the U.S. Open semifinals since 2006 by beating Andrey Rublev 7-6 (3), 7-6 (0), 6-4 behind the backing of a boisterous partisan crowd in Arthur Ashe Stadium on Wednesday.
The 24-year-old Tiafoe, who grew up in Maryland, put on a performance just as strong, if not stronger, than the one he used to eliminate 22-time Grand Slam champion Rafael Nadal in the fourth round.
