| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Alberto Undiano Mallenco | 15 | 6 | - | - | 2.5 |
| Antonio Miguel Mateu Lahoz | 25 | 6 | - | - | 4.17 |
| Cuneyt Cakir | 9 | 4 | - | - | 2.25 |
| Mark Clattenburg | 12 | 4 | - | - | 3 |
| Phil Dowd | 15 | 4 | - | - | 3.75 |
| Juan Martinez Munuera | 21 | 4 | - | - | 5.25 |
| Alejandro Jose Hernandez Hernandez | 22 | 4 | - | - | 5.5 |
| Jaime Latre-Santiago | 9 | 3 | - | - | 3 |
| David Fernandez Borbalan | 10 | 3 | - | - | 3.33 |
| Michael Oliver | 10 | 3 | - | - | 3.33 |
| Kevin Friend | 11 | 3 | - | - | 3.67 |
| Ricardo de Burgos | 17 | 3 | - | - | 5.67 |
| Jesus Gil Manzano | 26 | 3 | - | - | 8.67 |
| Nestor Pitana | 3 | 2 | - | - | 1.5 |
| Daniel Siebert | 3 | 2 | - | - | 1.5 |
| Felix Brych | 6 | 2 | - | - | 3 |
| Lee Mason | 7 | 2 | - | - | 3.5 |
| Vicandi Garrido | 7 | 2 | - | - | 3.5 |
| Carlos Clos Gomez | 8 | 2 | - | - | 4 |
| Andre Marriner | 9 | 2 | - | - | 4.5 |
| Guillermo Cuadra Fernandez | 9 | 2 | - | - | 4.5 |
| Jose Munuera Montero | 11 | 2 | - | - | 5.5 |
| Howard Webb | 13 | 2 | - | - | 6.5 |
| Mario Melero Lopez | 13 | 2 | - | - | 6.5 |
| Benoit Bastien | 1 | 1 | - | - | 1 |
| Craig Pawson | 1 | 1 | - | - | 1 |
| Isidro Diaz de Mera Escuderos | 1 | 1 | - | - | 1 |
| Bas Nijhuis | 1 | 1 | - | - | 1 |
| Carlos Torres | 1 | 1 | - | - | 1 |
| Djamel Haimoudi | 1 | 1 | - | - | 1 |
| Ivan Bebek | 1 | 1 | - | - | 1 |
| Claus Bo Larsen | 1 | 1 | - | - | 1 |
| Paolo Tagliavento | 1 | 1 | - | - | 1 |
| Deniz Aytekin | 2 | 1 | - | - | 2 |
| Raul Orosco | 2 | 1 | - | - | 2 |
| Jorge Figueroa Vazquez | 2 | 1 | - | - | 2 |
| Victor Carrillo | 2 | 1 | - | - | 2 |
| Leandro Pedro | 2 | 1 | - | - | 2 |
| Nicola Rizzoli | 2 | 1 | - | - | 2 |
| Danny Desmond Makkelie | 2 | 1 | - | - | 2 |
| Cesar Soto Grado | 3 | 1 | - | - | 3 |
| Carlos Amarilla | 3 | 1 | - | - | 3 |
| Neil Swarbrick | 3 | 1 | - | - | 3 |
| Olegario Benquerenca | 3 | 1 | 1 | - | 1.5 |
| Javier Alberola Rojas | 4 | 1 | - | - | 4 |
| Szymon Marciniak | 5 | 1 | - | - | 5 |
| Clement Turpin | 5 | 1 | - | - | 5 |
| Mike Jones | 5 | 1 | - | - | 5 |
| Damir Skomina | 5 | 1 | - | - | 5 |
| Jonathan Moss | 5 | 1 | - | - | 5 |
| Bjorn Kuipers | 7 | 1 | - | - | 7 |
| Ovidiu Hategan | 7 | 1 | - | - | 7 |
| Ignacio Villanueva | 7 | 1 | - | - | 7 |
| Pablo Gonzalez Fuertes | 8 | 1 | - | - | 8 |
| Jose Luis Gonzalez Gonzalez | 10 | 1 | - | - | 10 |
| Martin Atkinson | 12 | 1 | - | - | 12 |
| Carlos Del Cerro Grande | 16 | 1 | - | - | 16 |
| Jose Maria Sanchez Martinez | 17 | 1 | - | - | 17 |
P = Matches played,
C = Cards .