Martin Vacek defeated Stefan Seifert 4-6 7-6 6-4 in the Germany F2 round of 32 on hard. The result followed the form book — Martin Vacek came in leading the head-to-head 1–0. Martin Vacek extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-08-21 | Germany F13 | SF | clay | Martin Vacek | 6-2 6-4 |