| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Carlos Delgado Ferreiro | 4 | 2 | - | - | 2 |
| Paolo Tagliavento | 4 | 2 | - | - | 2 |
| Jose Luis Parades Romero | 4 | 2 | - | - | 2 |
| Kevin Friend | 5 | 2 | - | - | 2.5 |
| Serdar Gozubuyuk | 1 | 1 | - | - | 1 |
| Svein Oddvar Moen | 1 | 1 | - | - | 1 |
| Djamel Haimoudi | 2 | 1 | - | - | 2 |
| Christian Dingert | 2 | 1 | - | - | 2 |
| Ivan Bebek | 2 | 1 | - | - | 2 |
| Fernando Teixeira Vitienes | 2 | 1 | - | - | 2 |
| Antonio Rubinos Perez | 2 | 1 | - | - | 2 |
| Miguel Angel Ayza Gamez | 3 | 1 | - | - | 3 |
| Ovidiu Hategan | 3 | 1 | - | - | 3 |
| Paolo Valeri | 3 | 1 | - | - | 3 |
| Guido Winkmann | 3 | 1 | - | - | 3 |
| Cesar Muniz Fernandez | 3 | 1 | - | - | 3 |
| Felix Zwayer | 3 | 1 | - | - | 3 |
| Claudio Gavillucci | 3 | 1 | - | - | 3 |
| Nicola Rizzoli | 4 | 1 | - | - | 4 |
| Deniz Aytekin | 4 | 1 | - | - | 4 |
| David Fernandez Borbalan | 4 | 1 | - | - | 4 |
| Alfonso Alvarez Izquierdo | 4 | 1 | - | - | 4 |
| Manuel Grafe | 5 | 1 | - | - | 5 |
| Lee Probert | 5 | 1 | - | - | 5 |
| Turienzo Alvarez | 5 | 1 | - | - | 5 |
| Felix Brych | 6 | 1 | - | - | 6 |
| Jonathan Moss | 6 | 1 | - | - | 6 |
| Michael Oliver | 6 | 1 | - | - | 6 |
| Sascha Stegemann | 6 | 1 | - | - | 6 |
| Mike Dean | 7 | 1 | - | - | 7 |
| Mark Clattenburg | 7 | 1 | - | - | 7 |
P = Matches played,
C = Cards .