| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Daniele Orsato | 16 | 4 | - | - | 4 |
| Massimiliano Irrati | 10 | 3 | - | - | 3.33 |
| Ricardo de Burgos | 3 | 2 | - | - | 1.5 |
| Alberto Undiano Mallenco | 6 | 2 | - | - | 3 |
| Juan Martinez Munuera | 7 | 2 | - | - | 3.5 |
| Fabrizio Pasqua | 1 | 1 | - | - | 1 |
| Domenico Celi De Campobasso | 1 | 1 | - | - | 1 |
| Orel Grinfeld | 1 | 1 | - | - | 1 |
| Antonio Giua | 2 | 1 | - | 1 | 1 |
| Slavko Vincic | 2 | 1 | - | - | 2 |
| Daniel Ocon Arraiz | 2 | 1 | - | - | 2 |
| Istvan Kovacs | 2 | 1 | - | - | 2 |
| William Collum | 2 | 1 | 1 | - | 1 |
| Javier Alberola Rojas | 2 | 1 | - | - | 2 |
| Andrea Gervasoni | 3 | 1 | - | 1 | 1.5 |
| Alfonso Alvarez Izquierdo | 3 | 1 | - | - | 3 |
| Danny Desmond Makkelie | 3 | 1 | - | - | 3 |
| Wilton Pereira Sampaio | 3 | 1 | - | - | 3 |
| David Jesus Trujillo | 4 | 1 | - | - | 4 |
| Ignacio Villanueva | 4 | 1 | - | - | 4 |
| Luca Banti | 6 | 1 | - | - | 6 |
| Marco Guida | 9 | 1 | - | - | 9 |
| Davide Massa | 10 | 1 | - | - | 10 |
| Gianpaulo Calvarese | 11 | 1 | - | - | 11 |
| Fabio Maresca | 12 | 1 | - | - | 12 |
| Michael Fabbri | 12 | 1 | - | - | 12 |
| Serdar Gozubuyuk | 1 | 0 | 1 | - | 1 |
P = Matches played,
C = Cards .