| Europa League 1965/1966 - Appearances as Referee |  |
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| 13/11/1965 | Servette FC | - | AIK Solna | 4:1 | - | - | - |
| 21/09/1966 | Real Zaragoza | - | FC Barcelona | 2:4 aet | - | - | 2 |
| Europa League 1965/1966 - Appearances as Referee | |
|
|
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| 13/11/1965 | Servette FC | - | AIK Solna | 4:1 | - | - | - |
| 21/09/1966 | Real Zaragoza | - | FC Barcelona | 2:4 aet | - | - | 2 |
| Complete name: | Concetto Lo Bello |
| Born: | 13/05/1924 † 09/09/1991 |
| Place of birth: |
Siracusa, 
Italy |
| Nationality: |
Italy |