| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Srdjan Jovanovic | 1 | 2 | - | - | 0.5 |
| Deniz Aytekin | 2 | 2 | - | - | 1 |
| Davide Massa | 3 | 2 | - | - | 1.5 |
| Jose Maria Sanchez Martinez | 1 | 1 | - | - | 1 |
| Manuel Oliveira | 1 | 1 | - | - | 1 |
| Andris Treimanis | 1 | 1 | - | - | 1 |
| Michael Oliver | 2 | 1 | - | - | 2 |
| Clement Turpin | 4 | 1 | - | - | 4 |
P = Matches played,
C = Cards .