Frances Tiafoe set up an all-American US Open semi-final against Fritz with walkover win over Grigor Dimitrov
Category
🥇
SportsTranscript
00:00Game and second set, Dimitrov, 7 games to 6.
00:31Again, Thiapo.
00:35Ladies and gentlemen, Mr. Dimitrov, the 2nd injury, has to retire.
00:41Thiapo wins 6-3, 6-7, 6-3, 4-1, retirement.