Benjamin Rufer defeated Holger Fischer 6-7 7-6 7-5 in the Switzerland 1 Satellite 4 round of 16 on carpet. The upset overturned the form book — Holger Fischer came in leading the head-to-head 1–0, but Benjamin Rufer had been the form player, winning 3 of their last 4 on carpet. Benjamin Rufer claimed a first win over Holger Fischer in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-08-29 | Switzerland 2 4 | R16 | clay | Holger Fischer | 3-6 6-3 7-5 |