With Taylor Fritz's four-set victory over Alexander Zverev and Frances Tiafoe's quarterfinal win after Grigor Dimitrov was forced to retire due to injury on Tuesday, the stage is set for an all-American U.S. Open semifinal, ensuring an American man will reach the final at Flushing Meadows for the first time since 2006.
It's a historic moment for American tennis, one that's not lost on Tiafoe, who was asked if he takes any satisfaction being part of the group of US players set for the monumental achievement.
