Alona Bondarenko defeated Anna Lena Groenefeld 6-4 3-6 6-3 in the Orbetello 75K round of 16 on clay. The upset overturned the form book — Anna Lena Groenefeld came in leading the head-to-head 3–0. Alona Bondarenko claimed a first win over Anna Lena Groenefeld in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-01-31 | Pattaya | QF | hard | Anna Lena Groenefeld | 6-4 6-1 |
| 2004-09-13 | Bordeaux 75K | R16 | clay | Anna Lena Groenefeld | 6-1 4-6 6-0 |
| 2004-08-27 | US Open | Q32 | hard | Anna Lena Groenefeld | 6-3 6-3 |
Averages over each player's completed matches in the selected window (200 vs 140). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About