Kokkinakis d. Tsitsipas

Kokkinakis beat Tsitsipas 7-6(5), 4-6, 6-3, 7-5 in the first round at the U.S. Open - New York. Kokkinakis won 145 of 275 points (53%). Kokkinakis hit 17 aces to 10 and won 78% of points behind the first serve (54/69) against 71% for Tsitsipas. Kokkinakis converted 4 of 8 break points and saved 6 of 9 faced; Tsitsipas converted 3 of 9. Tsitsipas double-faulted 6 times. Winners to unforced errors: 47–46 for Kokkinakis, 44–51 for Tsitsipas. The match was played on hard in United States.