| Copa Libertadores 1962 - Appearances as Referee |  |
 |
 |
||||
| 18/02/1962 | Municipal de La Paz | - | Santos FC | 3:4 | - | - | - |
| Copa Libertadores 1962 - Appearances as Referee | |
|
|
||||
| 18/02/1962 | Municipal de La Paz | - | Santos FC | 3:4 | - | - | - |
| Complete name: | Olten Ayres de Abreu |
| Born: | |
| Place of birth: |
Brazil |
| Nationality: |
Brazil |