Ana Ivanovic defeated Vania King 6-2 6-0 in the Australian Open round of 128 on hard. The result followed the form book — Ana Ivanovic came in leading the head-to-head 4–0, defending last year's round of 64. Ana Ivanovic extended the head-to-head to 5–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-03-19 | Miami | R64 | hard | Ana Ivanovic | 6-4 7-5 |
| 2012-01-16 | Australian Open | R32 | hard | Ana Ivanovic | 6-3 6-4 |
| 2009-08-03 | Los Angeles | R32 | hard | Ana Ivanovic | 6-4 4-6 6-1 |
| 2007-03-05 | Indian Wells | R64 | hard | Ana Ivanovic | 6-3 6-0 |
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