| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Antonio Miguel Mateu Lahoz | 1 | 1 | - | - | 1 |
| Said Ennjimi | 1 | 1 | - | - | 1 |
| Manuel De Sousa | 1 | 1 | - | - | 1 |
| Michael Oliver | 1 | 1 | - | - | 1 |
| Sven Jablonski | 1 | 1 | - | - | 1 |
| Paolo Mazzoleni | 1 | 1 | - | - | 1 |
| Dennis Higler | 1 | 1 | - | - | 1 |
| Aleksandar Stavrev | 1 | 1 | - | - | 1 |
| Sebastien Desiage | 2 | 1 | - | - | 2 |
| Sergey Karasev | 3 | 1 | - | - | 3 |
| Mikael Lesage | 3 | 1 | - | - | 3 |
P = Matches played,
C = Cards .