| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Jose Luis Parades Romero | 7 | 3 | - | - | 2.33 |
| Michael Oliver | 17 | 3 | - | - | 5.67 |
| Roger East | 2 | 2 | - | - | 1 |
| Carlos Clos Gomez | 7 | 2 | - | - | 3.5 |
| David Fernandez Borbalan | 8 | 2 | - | - | 4 |
| Jonathan Moss | 12 | 2 | - | - | 6 |
| Javier Estrada Fernandez | 14 | 2 | - | - | 7 |
| Mike Dean | 15 | 2 | - | 1 | 5 |
| Herbert Fandel | 1 | 1 | - | - | 1 |
| Maksim Layushkin | 1 | 1 | - | - | 1 |
| Adrien Jaccottet | 1 | 1 | - | - | 1 |
| Djamel Haimoudi | 1 | 1 | - | - | 1 |
| Firat Aydinus | 1 | 1 | - | - | 1 |
| Aleksey Nikolaev | 1 | 1 | - | - | 1 |
| Adrian Cordero Vega | 2 | 1 | - | - | 2 |
| Vasquez Gonzalez | 2 | 1 | - | - | 2 |
| Bernardino Gonzalez Vazquez | 2 | 1 | - | - | 2 |
| Valentin Pizarro Gomez | 3 | 1 | - | - | 3 |
| Milorad Mazic | 3 | 1 | - | - | 3 |
| Pavel Kralovec | 3 | 1 | - | - | 3 |
| Antonio Rubinos Perez | 4 | 1 | - | - | 4 |
| Alfonso Perez Burrull | 4 | 1 | - | - | 4 |
| Cuneyt Cakir | 4 | 1 | - | - | 4 |
| Nicola Rizzoli | 4 | 1 | - | - | 4 |
| Robert Madley | 4 | 1 | - | - | 4 |
| Alejandro Jose Hernandez Hernandez | 4 | 1 | - | - | 4 |
| David Medie Jimenez | 4 | 1 | - | - | 4 |
| Bjorn Kuipers | 5 | 1 | - | - | 5 |
| Phil Dowd | 6 | 1 | - | - | 6 |
| Ignacio Villanueva | 6 | 1 | - | - | 6 |
| Carlos Delgado Ferreiro | 8 | 1 | - | - | 8 |
| Andre Marriner | 8 | 1 | - | - | 8 |
| Cesar Muniz Fernandez | 8 | 1 | - | - | 8 |
| Jose Luis Gonzalez Gonzalez | 8 | 1 | - | - | 8 |
| Kevin Friend | 9 | 1 | - | - | 9 |
| Fernando Teixeira Vitienes | 9 | 1 | - | - | 9 |
| Anthony Taylor | 12 | 1 | - | - | 12 |
| Turienzo Alvarez | 13 | 1 | - | - | 13 |
P = Matches played,
C = Cards .