| Europa League 1990/1991 - Appearances as Referee |  |
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| 02/10/1990 | SL Benfica | - | AS Roma | 0:1 | - | - | - |
| Europa League 1990/1991 - Appearances as Referee | |
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| 02/10/1990 | SL Benfica | - | AS Roma | 0:1 | - | - | - |
| Complete name: | Aron Schmidhuber |
| Born: | 28/02/1947 |
| Place of birth: |
Germany |
| Residence: | Ottobrunn |
| Nationality: |
Germany |
| Bundesliga (GER) appearances: | 142 |