Player stats
| Stat | Grigor Dimitrov (W) | Sam Riffice (L) |
|---|---|---|
| Seed | #15 | - |
| Rank at event | #18 | #542 |
| Ranking points | 2,511 | 63 |
| Country | BUL | USA |
| Hand | R | R |
| Age | 30.2 | 22.4 |
| Height (cm) | 191 | 188 |
| Serve stats | ||
| Aces | 14 | 1 |
| Double faults | 5 | 9 |
| Service points | 82 | 96 |
| 1st serve in | 58.5% | 49% |
| 1st serve won | 89.6% | 70.2% |
| 2nd serve won | 58.8% | 42.9% |
| Service games | 16 | 13 |
| Break points saved | 0 / 1 | 6 / 10 |