Daniela Hantuchova defeated Dinara Safina 5-7 6-4 6-4 in the Sydney round of 32 on hard. The upset overturned the form book — Dinara Safina came in leading the head-to-head 7–3, defending last year's round of 32. Daniela Hantuchova narrowed the head-to-head to 7–4.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-03-07 | Indian Wells | R64 | hard | Dinara Safina | 7-6(2) 6-4 |
| 2010-08-30 | US Open | R128 | hard | Daniela Hantuchova | 6-3 6-4 |
| 2010-08-23 | New Haven | R16 | hard | Dinara Safina | 7-6(4) 7-6(2) |
| 2009-08-03 | Los Angeles | R32 | hard | Dinara Safina | 6-2 6-4 |
| 2009-06-15 | 's-Hertogenbosch | QF | grass | Dinara Safina | 1-6 6-4 6-3 |
| 2009-04-27 | Stuttgart | R16 | clay | Dinara Safina | 6-4 6-2 |
| 2007-10-15 | Zurich | R32 | hard | Daniela Hantuchova | 7-6(2) 7-6(4) |
| 2006-10-02 | Stuttgart | R16 | clay | Daniela Hantuchova | 6-2 6-2 |
| 2006-09-25 | Luxembourg | R16 | hard | Dinara Safina | 7-5 6-3 |
| 2006-05-08 | Berlin | R16 | grass | Dinara Safina | 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 174). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About