Tiafoe d. Mannarino

Tiafoe beat Mannarino 4-6, 6-2, 6-3, 7-6(6) in the third round at the U.S. Open - New York. Tiafoe won 135 of 245 points (55%). Tiafoe hit 15 aces to 12 and won 84% of points behind the first serve (52/62) against 63% for Mannarino. Tiafoe converted 5 of 15 break points and saved 1 of 4 faced; Mannarino converted 3 of 4. Winners to unforced errors: 47–35 for Tiafoe, 37–48 for Mannarino. The match was played on hard in United States.