| Europa League 1973/1974 - Appearances as Referee |  |
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 |
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| 26/09/1973 | K. Beerschot VAV | - | Vitória Setúbal | 0:2 | 3 | - | - |
| Europa League 1973/1974 - Appearances as Referee | |
|
|
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| 26/09/1973 | K. Beerschot VAV | - | Vitória Setúbal | 0:2 | 3 | - | - |
| Complete name: | Riccardo Lattanzi |
| Born: | 14/04/1934 † 13/07/1991 |
| Place of birth: |
Ancona, 
Italy |
| Nationality: |
Italy |