| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Gehan Grisha | 1 | 1 | - | - | 1 |
| Antonio Rapuano | 1 | 1 | - | - | 1 |
| Aleksandar Stavrev | 1 | 1 | - | - | 1 |
| Felix Zwayer | 2 | 1 | - | - | 2 |
| Felix Brych | 2 | 1 | - | - | 2 |
| Davide Massa | 3 | 1 | - | - | 3 |
| Federico La Penna | 3 | 1 | - | - | 3 |
| Jesus Gil Manzano | 4 | 1 | - | - | 4 |
| Chris Kavanagh | 6 | 1 | - | - | 6 |
| Robert Jones | 6 | 1 | - | - | 6 |
| David Coote | 7 | 1 | - | - | 7 |
| Andy Madley | 10 | 1 | - | - | 10 |
| Jonathan Moss | 17 | 1 | - | - | 17 |
| Michael Oliver | 22 | 1 | - | - | 22 |
P = Matches played,
C = Cards .