| Nationalliga 1969/1970 - Appearances as Referee |  |
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 |
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| 06/06/1970 | Sturm Graz | - | SK VÖEST Linz | 2:1 | - | - | - |
| Nationalliga 1969/1970 - Appearances as Referee | |
|
|
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| 06/06/1970 | Sturm Graz | - | SK VÖEST Linz | 2:1 | - | - | - |
| Complete name: | Zuder |
| Born: | |
| Place of birth: |
Austria |
| Nationality: |
Austria |