| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Mike Dean | 50 | 4 | - | 1 | 10 |
| Mark Clattenburg | 22 | 3 | - | - | 7.33 |
| Jonathan Moss | 40 | 3 | - | - | 13.33 |
| Nicola Rizzoli | 5 | 2 | - | - | 2.5 |
| Alberto Undiano Mallenco | 8 | 2 | - | - | 4 |
| Neil Swarbrick | 13 | 2 | - | - | 6.5 |
| Andre Marriner | 31 | 2 | - | - | 15.5 |
| Anthony Taylor | 34 | 2 | - | - | 17 |
| Kevin Blom | 1 | 1 | - | - | 1 |
| Vasquez Gonzalez | 1 | 1 | - | - | 1 |
| Craig Thomson | 1 | 1 | - | - | 1 |
| Megia Davila | 2 | 1 | - | - | 2 |
| Florian Meyer | 2 | 1 | - | - | 2 |
| Mark Halsey | 4 | 1 | - | - | 4 |
| Damir Skomina | 4 | 1 | - | - | 4 |
| Jonas Eriksson | 4 | 1 | - | - | 4 |
| Graham Scott | 5 | 1 | - | - | 5 |
| Milorad Mazic | 5 | 1 | - | - | 5 |
| Manuel Mejuto Gonzalez | 6 | 1 | - | - | 6 |
| Carlos Delgado Ferreiro | 6 | 1 | - | - | 6 |
| Jose Luis Parades Romero | 6 | 1 | - | - | 6 |
| Stuart Attwell | 7 | 1 | - | - | 7 |
| Cesar Muniz Fernandez | 9 | 1 | - | - | 9 |
| Eduardo Iturralde Gonzalez | 10 | 1 | - | - | 10 |
| Howard Webb | 13 | 1 | - | - | 13 |
| Carlos Velasco Carballo | 14 | 1 | - | - | 14 |
| Phil Dowd | 15 | 1 | - | - | 15 |
| Martin Atkinson | 39 | 1 | - | - | 39 |
P = Matches played,
C = Cards .