Martin Fischer defeated Stefan Wiespeiner 6-2 6-4 in the Sweden F2 round of 32 on carpet. The upset overturned the form book — Stefan Wiespeiner came in leading the head-to-head 2–0. Martin Fischer claimed a first win over Stefan Wiespeiner in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-04-10 | Sweden F3 | R32 | hard | Stefan Wiespeiner | 7-6(5) 7-6(1) |
| 2006-03-27 | Sweden F1 | R32 | hard | Stefan Wiespeiner | 6-7(3) 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.