Petra Kvitova defeated Serena Williams 6-2 6-3 in the 2015 Madrid Open semifinal on clay courts.
Match Statistics
| Stat | Petra Kvitova | Serena Williams |
| Aces | 7 | 6 |
| Double faults | 4 | 4 |
| First serve % | 75 | 58 |
| First serve points won % | 76 | 60 |
| Second serve points won % | 55 | 32 |
| Break points saved % | 67 | 45 |
| Break points converted % | 55 | 33 |
| Service points won % | 70 | 49 |
| Return points won % | 51 | 30 |
| Total points won % | 58 | 42 |
Player Comparison
| Field | Petra Kvitova | Serena Williams |
| Country |
CZE
|
USA
|
| Birth date | Mar 8, 1990 | Sep 26, 1981 |
| Age | 25 | 33 |
| Height | 182 cm | 175 cm |
| Handedness | Left-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 4 | 1 |
| Ranking points (entering) | 6,060 | 9,981 |
| Elo (entering) | 1,945 | 2,325 |
| Current career W-L | 515–262 | 837–172 |
| Current career earnings | $37,653,615 | $94,948,662 |
Path
Petra Kvitova's path
Petra Kvitova's next match