| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Koman Coulibaly | 1 | 1 | - | - | 1 |
| Eduardo Iturralde Gonzalez | 1 | 1 | - | - | 1 |
| Paolo Tagliavento | 1 | 1 | - | - | 1 |
| Felix Zwayer | 1 | 1 | - | - | 1 |
| Ruddy Buquet | 1 | 1 | - | - | 1 |
| Joao Capela | 1 | 1 | - | - | 1 |
| Duarte Gomes | 2 | 1 | - | - | 2 |
| Olegario Benquerenca | 2 | 1 | - | - | 2 |
| Martin Hansson | 2 | 1 | - | - | 2 |
P = Matches played,
C = Cards .