Player stats
| Stat | Jack Sock (W) | Yoshihito Nishioka (L) |
|---|---|---|
| Seed | - | #3 |
| Rank at event | #231 | #55 |
| Ranking points | 301 | 1,177 |
| Country | USA | JPN |
| Hand | R | L |
| Age | 28.7 | 25.7 |
| Height (cm) | 191 | 170 |
| Serve stats | ||
| Aces | 6 | 3 |
| Double faults | 1 | 1 |
| Service points | 47 | 47 |
| 1st serve in | 55.3% | 70.2% |
| 1st serve won | 88.5% | 60.6% |
| 2nd serve won | 52.4% | 42.9% |
| Service games | 8 | 9 |
| Break points saved | 2 / 2 | 2 / 6 |