| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Federico Dionisi | 1 | 1 | - | - | 1 |
| Anthony Taylor | 2 | 1 | - | - | 2 |
| Istvan Kovacs | 2 | 1 | - | - | 2 |
| Andrea Colombo | 2 | 1 | - | - | 2 |
| Slavko Vincic | 3 | 1 | - | - | 3 |
| Antonio Rapuano | 4 | 1 | - | 1 | 2 |
| Massimiliano Irrati | 7 | 1 | - | - | 7 |
| Davide Massa | 7 | 1 | - | - | 7 |
P = Matches played,
C = Cards .