| Copa Libertadores 1991 - Appearances as Referee |  |
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| 01/04/1991 | Barcelona | - | Colo-Colo | 2:2 | - | - | - |
| Copa Libertadores 1991 - Appearances as Referee | |
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|
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| 01/04/1991 | Barcelona | - | Colo-Colo | 2:2 | - | - | - |
| Complete name: | Eduardo Dluzniewski |
| Born: | |
| Place of birth: |
Uruguay |
| Nationality: |
Uruguay |