Fritz d. Zverev

Fritz beat Zverev 7-6(2), 3-6, 6-4, 7-6(3) in the quarterfinals at the U.S. Open - New York. Fritz won 139 of 273 points (51%). Fritz hit 12 aces to 14 and won 81% of points behind the first serve (66/81) against 75% for Zverev. Fritz converted 2 of 13 break points and saved 2 of 4 faced; Zverev converted 2 of 4. Winners to unforced errors: 45–48 for Fritz, 52–42 for Zverev. The match was played on hard in United States.