Tiafoe d. Tien

Tiafoe beat Tien 6-4, 4-6, 6-4 in the third round at the Cincinnati Open - Cincinnati. Tiafoe won 91 of 177 points (51%). Tiafoe hit 9 aces to 8 and won 78% of points behind the first serve (39/50) against 79% for Tien. Tiafoe converted 4 of 5 break points and saved 1 of 4 faced; Tien converted 3 of 4. The match was played on hard in United States.