Player stats
| Stat | Dominik Koepfer (W) | John Isner (L) |
|---|---|---|
| Seed | - | - |
| Rank at event | #88 | #103 |
| Ranking points | 675 | 605 |
| Country | GER | USA |
| Hand | L | R |
| Age | 29.2 | 38.2 |
| Height (cm) | 180 | 208 |
| Serve stats | ||
| Aces | 4 | 21 |
| Double faults | 1 | 2 |
| Service points | 99 | 98 |
| 1st serve in | 63.6% | 72.4% |
| 1st serve won | 84.1% | 76.1% |
| 2nd serve won | 66.7% | 77.8% |
| Service games | 16 | 17 |
| Break points saved | 6 / 7 | 1 / 1 |