| Europa League 1988/1989 - Appearances as Referee |  |
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 |
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| 05/10/1988 | SL Benfica | - | Montpellier La Paillade SC | 3:1 | - | - | - |
| 06/12/1988 | Velež Mostar | - | Heart of Midlothian | 2:1 | - | - | - |
| Europa League 1988/1989 - Appearances as Referee | |
|
|
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| 05/10/1988 | SL Benfica | - | Montpellier La Paillade SC | 3:1 | - | - | - |
| 06/12/1988 | Velež Mostar | - | Heart of Midlothian | 2:1 | - | - | - |
| Complete name: | Carlo Longhi |
| Born: | 10/03/1944 |
| Place of birth: |
Italy |
| Residence: | Roma |
| Nationality: |
Italy |