| Copa Libertadores 1989 - Appearances as Referee |  |
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 |
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| 28/03/1989 | Cobreloa | - | Colo-Colo | 2:2 | - | - | - |
| Copa Libertadores 1989 - Appearances as Referee | |
|
|
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| 28/03/1989 | Cobreloa | - | Colo-Colo | 2:2 | - | - | - |
| Complete name: | Jorge Massardo |
| Born: | |
| Place of birth: |
Chile |
| Nationality: |
Chile |