Julia Stamatova defeated Dunja Sunkic 6-7 7-5 7-6 in the Prokuplje 10K round of 16 on clay. The result followed the form book — Julia Stamatova came in leading the head-to-head 1–0. Julia Stamatova extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-08-22 | Vinkovci 10K | R32 | clay | Julia Stamatova | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.