Site data updated: 2026-05-28 18:14 UTC
Petra Kvitova def. Polona Hercog
6-1 6-2
Match Information
| Date | Sep 1, 2021* |
|---|---|
| Tournament | US Open |
| Category | Grand Slam |
| Surface | Hard |
| Round | R128 |
| Winner | Petra Kvitova |
| Score | 6-1 6-2 |
| Loser | Polona Hercog |
| Stat | Petra Kvitova | Polona Hercog |
|---|---|---|
| Aces | 2 | 1 |
| Double faults | 3 | 0 |
| First serve % | 65 | 58 |
| First serve points won % | 81 | 56 |
| Second serve points won % | 59 | 39 |
| Break points saved % | 100 | 0 |
| Break points converted % | 100 | 0 |
| Service points won % | 73 | 49 |
| Return points won % | 51 | 27 |
| Total points won % | 63 | 37 |
Pre-match Comparison
| Field | Petra Kvitova | Polona Hercog |
|---|---|---|
| Country | CZE | SLO |
| Birth date | Mar 8, 1990 | Jan 20, 1991 |
| Age | 31 | 30 |
| Height | 182 | 185 |
| Handedness | Left-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 11 | 86 |
| Ranking points (entering) | 4,170 | 936 |
| Elo (entering) | 1,883 | 1,627 |
| Career W-L | 501–258 | 170–212 |
| Career earnings | $37,653,615 | $4,547,434 |
No prior-path match data is available for this tournament stage.