American tennis star Frances Tiafoe has apologized for his behavior at the ATP Shanghai Masters after he berated the chair ...

American tennis star Frances Tiafoe let loose at the chair umpire on Tuesday after a controversial call during his loss at ...

US tennis player Frances Tiafoe has apologized for his profanity-laden outburst directed at an umpire after a defeat at the ...

Jimmy Pinoargote penalized Tiafoe for a time violation during a third-set tiebreak near the end of a hard-fought match.

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

U.S. Open semifinalist Frances Tiafoe apologized for a massive outburst following his third round loss at the Shanghai ...

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

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

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 ...