| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Mike Riley | 15 | 7 | - | - | 2.14 |
| Alberto Undiano Mallenco | 19 | 7 | - | 1 | 2.38 |
| Carlos Clos Gomez | 14 | 6 | - | - | 2.33 |
| Martin Atkinson | 18 | 6 | - | - | 3 |
| Ramirez Dominguez | 6 | 5 | - | - | 1.2 |
| Bastian Dankert | 9 | 5 | - | - | 1.8 |
| David Fernandez Borbalan | 13 | 5 | - | - | 2.6 |
| Alan Wiley | 17 | 5 | - | - | 3.4 |
| Steve Bennett | 18 | 5 | - | 1 | 3 |
| Fernando Teixeira Vitienes | 11 | 4 | - | - | 2.75 |
| Antonio Miguel Mateu Lahoz | 12 | 4 | - | - | 3 |
| Ignacio Villanueva | 5 | 3 | - | - | 1.67 |
| Manuel Mejuto Gonzalez | 5 | 3 | - | - | 1.67 |
| Cuneyt Cakir | 7 | 3 | - | - | 2.33 |
| Viktor Kassai | 7 | 3 | - | - | 2.33 |
| Tobias Stieler | 9 | 3 | - | - | 3 |
| Alfonso Perez Burrull | 2 | 2 | - | - | 1 |
| Massimo De Santis | 3 | 2 | - | - | 1.5 |
| Damir Skomina | 4 | 2 | - | - | 2 |
| Tobias Welz | 4 | 2 | - | - | 2 |
| Pedro Proenca | 4 | 2 | - | - | 2 |
| Knut Kircher | 5 | 2 | - | 1 | 1.67 |
| Manuel Grafe | 5 | 2 | - | - | 2.5 |
| Miguel Angel Ayza Gamez | 5 | 2 | - | - | 2.5 |
| Massimo Busacca | 6 | 2 | - | - | 3 |
| Jose Luis Gonzalez Gonzalez | 6 | 2 | - | - | 3 |
| Nicola Rizzoli | 6 | 2 | - | - | 3 |
| Peter Walton | 8 | 2 | - | - | 4 |
| Jose Antonio Teixeira Vitienes | 8 | 2 | - | - | 4 |
| Carlos Delgado Ferreiro | 8 | 2 | - | - | 4 |
| Mark Clattenburg | 11 | 2 | - | - | 5.5 |
| Graham Poll | 12 | 2 | - | - | 6 |
| Howard Webb | 23 | 2 | - | - | 11.5 |
| Hector Baldassi | 1 | 1 | - | - | 1 |
| Valentin Ivanov | 1 | 1 | - | - | 1 |
| Peter Gagelman | 1 | 1 | - | - | 1 |
| Bernardino Gonzalez Vazquez | 1 | 1 | - | - | 1 |
| Alain Sars | 1 | 1 | - | - | 1 |
| Mark Geiger | 1 | 1 | - | - | 1 |
| Juan Fernandez Marin | 1 | 1 | - | - | 1 |
| Stephane Lannoy | 1 | 1 | - | - | 1 |
| Alain Hamer | 2 | 1 | - | - | 2 |
| Terje Hauge | 2 | 1 | - | - | 2 |
| Thorsten Kinhofer | 2 | 1 | - | - | 2 |
| Matthew Breeze | 2 | 1 | - | - | 2 |
| Luis Medina Cantalejo | 2 | 1 | - | - | 2 |
| Patrick Ittrich | 2 | 1 | - | - | 2 |
| Jose Luis Parades Romero | 3 | 1 | - | - | 3 |
| Bjorn Kuipers | 3 | 1 | - | - | 3 |
| Craig Thomson | 3 | 1 | - | 1 | 1.5 |
| Turienzo Alvarez | 3 | 1 | - | - | 3 |
| Alfonso Alvarez Izquierdo | 3 | 1 | - | - | 3 |
| Svein Oddvar Moen | 3 | 1 | - | - | 3 |
| Alejandro Jose Hernandez Hernandez | 3 | 1 | - | - | 3 |
| Gianluca Rocchi | 5 | 1 | - | - | 5 |
| Andre Marriner | 5 | 1 | - | - | 5 |
| Roberto Rosetti | 5 | 1 | - | - | 5 |
| Wolfgang Stark | 6 | 1 | 1 | - | 3 |
| Eduardo Iturralde Gonzalez | 7 | 1 | - | - | 7 |
| Frank de Bleeckere | 7 | 1 | - | - | 7 |
| Felix Zwayer | 7 | 1 | - | - | 7 |
| Perez Lasa | 9 | 1 | - | - | 9 |
| Uriah Rennie | 10 | 1 | - | - | 10 |
| Rob Styles | 11 | 1 | - | - | 11 |
| Phil Dowd | 12 | 1 | - | - | 12 |
| Mark Halsey | 14 | 1 | - | - | 14 |
P = Matches played,
C = Cards .