| Copa Libertadores 1970 - Appearances as Referee |  |
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 |
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| 22/02/1970 | Club Olimpia | - | Universidad de Chile | 1:1 | - | - | - |
| 15/03/1970 | River Plate | - | Bolívar | 1:0 | - | - | - |
| 14/04/1970 | Universitario de Deportes | - | River Plate | 1:2 | - | - | - |
| Copa Libertadores 1970 - Appearances as Referee | |
|
|
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| 22/02/1970 | Club Olimpia | - | Universidad de Chile | 1:1 | - | - | - |
| 15/03/1970 | River Plate | - | Bolívar | 1:0 | - | - | - |
| 14/04/1970 | Universitario de Deportes | - | River Plate | 1:2 | - | - | - |
| Complete name: | Ramón Ivanoes Barreto Ruiz |
| Born: | 14/09/1939 † 04/04/2015 |
| Place of birth: |
Uruguay |
| Nationality: |
Uruguay |