| Europa League 1989/1990 - Appearances as Referee |  |
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| 26/09/1989 | Olympiakos Piraeus | - | FK Rad Beograd | 2:0 | - | - | - |
| 30/10/1989 | Rapid Wien | - | Club Brugge KV | 4:3 | - | - | - |
| 20/03/1990 | Werder Bremen | - | RFC Liège | 0:2 | - | - | - |
| Europa League 1989/1990 - Appearances as Referee | |
|
|
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| 26/09/1989 | Olympiakos Piraeus | - | FK Rad Beograd | 2:0 | - | - | - |
| 30/10/1989 | Rapid Wien | - | Club Brugge KV | 4:3 | - | - | - |
| 20/03/1990 | Werder Bremen | - | RFC Liège | 0:2 | - | - | - |
| Complete name: | Carlo Longhi |
| Born: | 10/03/1944 |
| Place of birth: |
Italy |
| Residence: | Roma |
| Nationality: |
Italy |