---
sport: tennis
date: 2026-08-31
tour: ATP
event: US Open
round: R128
status: FINAL
winner: Tiafoe
winner_full: Frances Tiafoe
loser: Damm
loser_full: Martin Damm
venue: Louis Armstrong Stadium
start: 9:02p ET
end: 12:50a ET
weather: 71 indoor
sets:
  - [6, 4]
  - [4, 6]
  - [3, 6]
  - [6, 3]
  - [6, 4]
---

Tiafoe d. Damm 6-4 4-6 3-6 6-3 6-4 in US Open R128. Two sets to one down on home soil, then the fourth and fifth.