Player stats
| Stat | Mona Barthel (W) | Naomi Osaka (L) |
|---|---|---|
| Seed | #9 | - |
| Rank at event | #45 | #145 |
| Ranking points | 1,135 | 389 |
| Country | GER | JPN |
| Hand | R | R |
| Age | 25.5 | 18.2 |
| Height (cm) | 185 | 180 |
| Serve stats | ||
| Aces | 3 | 4 |
| Double faults | 3 | 4 |
| Service points | 80 | 60 |
| 1st serve in | 56.3% | 51.7% |
| 1st serve won | 75.6% | 67.7% |
| 2nd serve won | 45.7% | 55.2% |
| Service games | 10 | 10 |
| Break points saved | 3 / 4 | 0 / 3 |