Regina Kulikova defeated Karolina Sprem 4-6 7-5 6-3 in the Wimbledon round of 128 on grass. The upset overturned the form book — Karolina Sprem came in leading the head-to-head 1–0. Regina Kulikova claimed a first win over Karolina Sprem in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-10-25 | Poitiers 100K | QF | hard | Karolina Sprem | 6-1 4-6 6-3 |
Averages over each player's completed matches in the selected window (21 vs 29). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About