| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Sérgio Guelho |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Daniel Pinto |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Álvaro Santos |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
