Tiafoe gets fired up over time violations during Shanghai defeat to Safiullin
Frances Tiafoe was hit with two late time violations during his 5-7, 7-5, 7-6(5) loss to Roman Safiullin in round three of the Rolex Shanghai Masters on Tuesday. The first one came with the American serving at 5-5, 0-30 in the third set. Tiafoe got up to the line in plenty of time but started…