Bethanie Mattek Sands defeated Ana Ivanovic 0-6 6-4 6-4 in the Madrid round of 64 on clay. The upset overturned the form book — Ana Ivanovic came in defending last year's round of 32. Bethanie Mattek Sands extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-06-29 | Wimbledon | R64 | grass | Bethanie Mattek Sands | 6-3 6-4 |
| 2013-05-06 | Madrid | R64 | clay | Ana Ivanovic | 6-7(10) 6-3 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About