| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Alon Yefet | 4 | 3 | - | - | 1.33 |
| Carlos Clos Gomez | 3 | 2 | - | - | 1.5 |
| Martin Atkinson | 1 | 1 | - | - | 1 |
| Howard Webb | 1 | 1 | - | - | 1 |
| Panayiotis Kailis | 1 | 1 | - | - | 1 |
| Felix Zwayer | 1 | 1 | - | - | 1 |
| Alfonso Perez Burrull | 1 | 1 | - | - | 1 |
| Dimitat Meckarovski | 1 | 1 | - | - | 1 |
| Danny Desmond Makkelie | 1 | 1 | - | - | 1 |
| Paolo Mazzoleni | 1 | 1 | - | - | 1 |
| Yevhen Aranovskiy | 1 | 1 | - | - | 1 |
| Carlos Del Cerro Grande | 1 | 1 | - | - | 1 |
| Bjorn Kuipers | 3 | 1 | - | - | 3 |
| Carlos Velasco Carballo | 4 | 1 | - | - | 4 |
| Eduardo Iturralde Gonzalez | 5 | 1 | - | - | 5 |
P = Matches played,
C = Cards .