Ana Ivanovic defeated Nicole Vaidisova 6-1 7-6 in the Monterrey round of 32 on hard. The result followed the form book — Ana Ivanovic came in leading the head-to-head 3–1, defending the title. Ana Ivanovic extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-02-25 | Dubai | R16 | hard | Ana Ivanovic | 6-4 6-0 |
| 2007-06-25 | Wimbledon | QF | grass | Ana Ivanovic | 4-6 6-2 7-5 |
| 2007-01-08 | Sydney | QF | hard | Nicole Vaidisova | 6-4 6-2 |
| 2005-03-23 | Miami | R32 | hard | Ana Ivanovic | 6-2 7-6(4) |
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 (65 vs 2). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About