Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Romualdo Arppi Filho |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Jose Castro Lozada |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Roque Cerullo |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Gregorio da Rosa | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Alberto Martínez |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |