| Copa Libertadores 1981 - Appearances as Referee |  |
 |
 |
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| 18/04/1981 | The Strongest | - | Técnico Universitario | 4:2 | - | - | - |
| 26/10/1981 | Jorge Wilstermann | - | Deportivo Cali | 1:1 | - | - | - |
| Copa Libertadores 1981 - Appearances as Referee | |
|
|
||||
| 18/04/1981 | The Strongest | - | Técnico Universitario | 4:2 | - | - | - |
| 26/10/1981 | Jorge Wilstermann | - | Deportivo Cali | 1:1 | - | - | - |
| Complete name: | Carlos Maciel |
| Born: | 14/11/1946 |
| Place of birth: |
Paraguay |
| Nationality: |
Paraguay |