Todor Enev defeated Ashutosh Singh 6-1 6-2 in the Bulgaria F4 round of 32 on clay. The result followed the form book — Todor Enev came in leading the head-to-head 2–0. Todor Enev extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-01-29 | India F2 | QF | hard | Todor Enev | 1-6 6-3 6-4 |
| 2006-12-25 | India F4 | QF | hard | Todor Enev | 6-4 7-6(3) |