Holger Fischer defeated Alexander Sadecky 6-2 6-1 in the Switzerland 2 1 round of 16 on clay. The upset overturned the form book — Alexander Sadecky came in leading the head-to-head 1–0. Holger Fischer claimed a first win over Alexander Sadecky in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-03-09 | Switzerland F2 | R32 | carpet | Alexander Sadecky | 6-1 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.