Player stats
| Stat | John Isner (W) | Facundo Diaz Acosta (L) |
|---|---|---|
| Seed | - | - |
| Rank at event | #157 | #94 |
| Ranking points | 400 | 629 |
| Country | USA | ARG |
| Hand | R | L |
| Age | 38.3 | 22.6 |
| Height (cm) | 208 | 183 |
| Serve stats | ||
| Aces | 11 | 5 |
| Double faults | 0 | 6 |
| Service points | 83 | 113 |
| 1st serve in | 63.9% | 66.4% |
| 1st serve won | 79.2% | 69.3% |
| 2nd serve won | 83.3% | 42.1% |
| Service games | 16 | 16 |
| Break points saved | 0 / 0 | 7 / 9 |