| Europa League 1989/1990 - Appearances as Referee |  |
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| 11/09/1989 | Zenit Leningrad | - | Næstved IF | 3:1 | - | - | - |
| Europa League 1989/1990 - Appearances as Referee | |
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| 11/09/1989 | Zenit Leningrad | - | Næstved IF | 3:1 | - | - | - |
| Complete name: | Eero Aho |
| Born: | 07/09/1949 |
| Place of birth: |
Finland |
| Nationality: |
Finland |