| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| André Neto |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| José Bessa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Tiago Neves |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fabio Silva |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
