Todor Enev defeated Mathias Feitsch 6-3 6-1 in the Bulgaria 1 1 round of 32 on clay. The upset overturned the form book — Mathias Feitsch came in leading the head-to-head 1–0. Todor Enev claimed a first win over Mathias Feitsch in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-05-14 | Bulgaria F2 | R32 | clay | Mathias Feitsch | 6-2 7-6(5) |