| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Arturo Ithurralde |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Romualdo Arppi Filho |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
|---|---|---|---|---|---|---|---|---|---|
| Arturo Ithurralde |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Romualdo Arppi Filho |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Domingo Alfonso Sorace Figueroa | |
| Born: | 16.11.1956 |
| Place of birth: |
VIña del Mar, 
Chile |
| Nationality: |
Chile
|
| Position(s): | Central Midfielder |