Popyrin d. Delbonis

Popyrin beat Delbonis 6-1, 7-5, 7-6(5) in the first round at the U.S. Open - New York. Popyrin won 110 of 200 points (55%). Popyrin hit 9 aces to 6 and won 80% of points behind the first serve (52/65) against 66% for Delbonis. Popyrin converted 6 of 10 break points and saved 4 of 6 faced; Delbonis converted 2 of 6. Winners to unforced errors: 33–45 for Popyrin, 24–44 for Delbonis. The match was played on hard in United States.