| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Mark Clattenburg | 5 | 2 | - | - | 2.5 |
| Anthony Taylor | 5 | 2 | - | - | 2.5 |
| Mike Jones | 6 | 2 | - | - | 3 |
| Mark Halsey | 9 | 2 | - | - | 4.5 |
| Trevor Kettle | 1 | 1 | - | - | 1 |
| Sergey Karasev | 1 | 1 | - | - | 1 |
| Johan Hamel | 1 | 1 | - | - | 1 |
| Johan Hamlin | 1 | 1 | - | 1 | 0.5 |
| Darren Drysdale | 1 | 1 | - | - | 1 |
| Andy D'Urso | 1 | 1 | - | - | 1 |
| Halis Ozkahya | 1 | 1 | - | - | 1 |
| Scott Mathieson | 1 | 1 | - | - | 1 |
| Maksim Layushkin | 1 | 1 | - | - | 1 |
| Mohammed Al-Hakim | 2 | 1 | - | - | 2 |
| Neil Swarbrick | 2 | 1 | - | - | 2 |
| Martin Hansson | 2 | 1 | - | - | 2 |
| Keith Stroud | 3 | 1 | - | - | 3 |
| Mike Riley | 3 | 1 | - | - | 3 |
| Steve Bennett | 5 | 1 | - | - | 5 |
| Howard Webb | 6 | 1 | - | - | 6 |
| Mike Dean | 7 | 1 | - | - | 7 |
| Andre Marriner | 8 | 1 | - | - | 8 |
| Lee Mason | 8 | 1 | - | - | 8 |
| Chris Foy | 8 | 1 | - | - | 8 |
P = Matches played,
C = Cards .