| Europa League 1988/1989 - Appearances as Referee |  |
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| 05/10/1988 | GKS Katowice | - | Rangers FC | 2:4 | - | - | - |
| 08/11/1988 | Real Sociedad | - | Sporting CP | 0:0 | - | - | - |
| Europa League 1988/1989 - Appearances as Referee | |
|
|
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| 05/10/1988 | GKS Katowice | - | Rangers FC | 2:4 | - | - | - |
| 08/11/1988 | Real Sociedad | - | Sporting CP | 0:0 | - | - | - |
| Complete name: | Pietro D'Elia |
| Born: | 29/04/1946 |
| Place of birth: |
Salerno, 
Italy |
| Nationality: |
Italy |