Roberto Barreiro - Football referee
| Copa Libertadores 1978 | ||||
| group stage | Sporting Cristal | The Strongest | 1978-08-01 | 3 - 0 |
| Copa Libertadores 1977 | ||||
| group stage | Internacional | Deportivo Cuenca | 1977-05-01 | 3 - 1 |
| Copa Libertadores 1976 | ||||
| group stage | Sportivo Luqueño | Olimpia Asuncion | 1976-03-28 | 0 - 1 |
| Copa Libertadores 1974 | ||||
| 1/2 final stage | Sao Paulo | Millonarios | 1974-09-27 | 4 - 0 |
| Copa Libertadores 1973 | ||||
| group stage | Olimpia Asuncion | Sporting Cristal | 1973-03-16 | 1 - 0 |
| group stage | San Lorenzo | River Plate | 1973-03-13 | 1 - 0 |
| Copa Libertadores 1972 | ||||
| group stage | Independiente | Rosario Central | 1972-03-09 | 2 - 0 |
| group stage | Universidad de Chile | Alianza Lima | 1972-03-01 | 2 - 3 |
| friendly | ||||
| Argentina | France | 1971-01-08 | 3 - 4 | |
| Copa Libertadores 1970 | ||||
| 1/2 finals | Estudiantes | River Plate | 1970-05-15 | 3 - 1 |
| 1/4 finals | Boca Juniors | River Plate | 1970-04-30 | 1 - 1 |
| group stage | Boca Juniors | River Plate | 1970-03-19 | 2 - 1 |
| group stage | América de Cali | Deportivo Cali | 1970-03-11 | 2 - 4 |
| group stage | América de Cali | Olimpia Asuncion | 1970-03-08 | 1 - 1 |
| Supercopa | ||||
| Estudiantes | Santos FC | 1969-12-04 | 3 - 1 | |
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