Herbert Wiltschnig defeated Gerald Kamitz 2-6 7-6 6-3 in the Austria F6 round of 32 on clay. The upset overturned the form book — Gerald Kamitz came in leading the head-to-head 1–0, but Herbert Wiltschnig had been the form player, winning 3 of their last 9 on clay. Herbert Wiltschnig claimed a first win over Gerald Kamitz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-08-08 | Austria F5 | R32 | clay | Gerald Kamitz | 7-6(2) 6-4 |