Player stats
| Stat | John Isner (W) | Cristian Garin (L) |
|---|---|---|
| Seed | #4 | #5 |
| Rank at event | #27 | #29 |
| Ranking points | 1,556 | 1,453 |
| Country | USA | CHI |
| Hand | R | R |
| Age | 36.9 | 25.8 |
| Height (cm) | 208 | 185 |
| Serve stats | ||
| Aces | 17 | 3 |
| Double faults | 5 | 2 |
| Service points | 85 | 82 |
| 1st serve in | 69.4% | 70.7% |
| 1st serve won | 79.7% | 72.4% |
| 2nd serve won | 57.7% | 62.5% |
| Service games | 15 | 14 |
| Break points saved | 4 / 5 | 5 / 7 |