| Europa League 2003/2004 - Appearances as Referee |  |
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| 16/10/2003 | Viktoria Žižkov | - | Brøndby IF | 0:1 | 3 | - | - |
| Europa League 2003/2004 - Appearances as Referee | |
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| 16/10/2003 | Viktoria Žižkov | - | Brøndby IF | 0:1 | 3 | - | - |
| Complete name: | Gerald Lehner |
| Born: | 12/03/1968 † 02/09/2016 |
| Place of birth: |
Austria |
| Nationality: |
Austria |