David Savic defeated Valentin Dimov 6-4 3-6 6-3 in the Bulgaria F3 round of 32 on clay. The upset overturned the form book — Valentin Dimov came in leading the head-to-head 1–0. David Savic claimed a first win over Valentin Dimov in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-06-14 | Serbia F1 | QF | clay | Valentin Dimov | 5-7 6-4 6-2 |