| Copa Libertadores 1984 - Appearances as Referee |  |
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 |
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| 10/05/1984 | ULA Mérida | - | Sporting Cristal | 2:1 | - | - | - |
| Copa Libertadores 1984 - Appearances as Referee | |
|
|
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| 10/05/1984 | ULA Mérida | - | Sporting Cristal | 2:1 | - | - | - |
| Complete name: | Octavio Sierra |
| Born: | |
| Place of birth: |
Colombia |
| Nationality: |
Colombia |