| Bundesliga 1980/1981 - Appearances as Assistant | ||||
| 20/04/1981 | Rapid Wien | - | Linzer ASK | 4:0 |
| 22/05/1981 | SK VOEST Linz | - | Rapid Wien | 1:0 |
| Bundesliga 1980/1981 - Appearances as Assistant | ||||
| 20/04/1981 | Rapid Wien | - | Linzer ASK | 4:0 |
| 22/05/1981 | SK VOEST Linz | - | Rapid Wien | 1:0 |
| Complete name: | August Estlberger |
| Born: | |
| Place of birth: |
Austria |
| Nationality: |
Austria |