Frances Tiafoe issued an apology after cursing out the umpire following his loss to Roman Safiullin in the Shanghai Masters.

U.S. Open semifinalist Frances Tiafoe has aimed a torrent of expletives at the chair umpire after losing a match at the ...

Frances Tiafoe puts his head in his hands as he leaves Arthur Ashe Stadium after losing his match against Taylor Fritz on day ...

Tiafie launched into an f-bomb laden rant against umpire Jimmy Pinoargote after losing to Safiullin in Shanghai.

Frances Tiafoe was not happy with chair umpire Jimmy Pinoargote at the Shanghai Masters on Tuesday, and he made that very ...

Frances Tiafoe directed an expletive-filled tirade at a chair umpire after losing his third-round match Tuesday at the ATP ...

I tossed the ball up!” he protested, repeating several times that he had tossed the ball up for a serve before being called ...

He was issued a time violation, loss of first serve by Jimmy Pinoargote at 5-5 in a deciding tiebreaker with Roman Safiullin, before losing Tuesday.

New York — Taylor Fritz surged with a six-game run against a fading and frustrated Frances Tiafoe to come out on top 4-6, 7-5, 4-6, 6-4, 6-1 in an all-American matchup at the U.S. Open on Friday ...

Frances Tiafoe heads into Friday's all-American US Open semi-final against Taylor Fritz insisting that nobody is unbeatable anymore. This year's US Open has seen 24-time Slam winner and four-time ...