Polona Hercog defeated Marion Bartoli 6-4 1-6 6-4 in the Charleston round of 16 on clay. The upset overturned the form book — Marion Bartoli came in leading the head-to-head 4–0, defending last year's round of 32. Polona Hercog claimed a first win over Marion Bartoli in five meetings, narrowing the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-03-19 | Miami | R64 | hard | Marion Bartoli | 5-7 6-2 6-1 |
| 2012-01-09 | Sydney | R32 | hard | Marion Bartoli | 6-3 6-3 |
| 2010-05-10 | Madrid | R64 | clay | Marion Bartoli | 3-6 6-4 6-4 |
| 2010-03-08 | Indian Wells | R64 | hard | Marion Bartoli | 6-4 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 94). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About