| Copa Libertadores 1969 - Appearances as Referee |  |
 |
 |
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| 13/03/1969 | Universidad Católica | - | Sporting Cristal | 3:2 | - | - | - |
| 16/04/1969 | Santiago Wanderers | - | Deportivo Cali | 3:3 | - | - | 1 |
| Copa Libertadores 1969 - Appearances as Referee | |
|
|
||||
| 13/03/1969 | Universidad Católica | - | Sporting Cristal | 3:2 | - | - | - |
| 16/04/1969 | Santiago Wanderers | - | Deportivo Cali | 3:3 | - | - | 1 |
| Complete name: | Guillermo Nimo |
| Born: | 22/02/1932 † 12/01/2013 |
| Place of birth: |
Buenos Aires, 
Argentina |
| Nationality: |
Argentina |