Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Carlos Maciel |  | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Romualdo Arppi Filho |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Estanislao Barrientos | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Ricardo Calabria |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Arnaldo Coelho | | 1 | 0 | 0 | 1 | - | - | - | 1 | » All matches |
| José de Assis Aragão | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Juan Escobar | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Arnaldo Gómez |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Enrique Marín |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |