| Copa Libertadores 1989 - Appearances as Referee |  |
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 |
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| 27/02/1989 | The Strongest | - | Danubio | 1:0 | - | - | 2 |
| 19/03/1989 | Sol de América | - | Cobreloa | 0:0 | - | - | - |
| Copa Libertadores 1989 - Appearances as Referee | |
|
|
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| 27/02/1989 | The Strongest | - | Danubio | 1:0 | - | - | 2 |
| 19/03/1989 | Sol de América | - | Cobreloa | 0:0 | - | - | - |
| Complete name: | Ricardo Calabria |
| Born: | 05/12/1943 |
| Place of birth: |
Argentina |
| Nationality: |
Argentina |