| Copa Libertadores 2000 - Appearances as Referee |  |
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| 21/02/2000 | Atlético Colegiales | - | América de Cali | 2:5 | - | - | 1 |
| Copa Libertadores 2000 - Appearances as Referee | |
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| 21/02/2000 | Atlético Colegiales | - | América de Cali | 2:5 | - | - | 1 |
| Complete name: | Luis Mariano Peña |
| Born: | 31/01/1957 |
| Place of birth: |
Chile |
| Nationality: |
Chile |