| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Carlos Del Cerro Grande | 4 | 2 | - | - | 2 |
| Daniele Orsato | 5 | 2 | - | - | 2.5 |
| Huseyin Gocek | 1 | 1 | - | - | 1 |
| Jesus Gil Manzano | 1 | 1 | - | - | 1 |
| Michael Fabbri | 1 | 1 | - | - | 1 |
| Anasthasios Sidiropoulos | 1 | 1 | - | - | 1 |
| Antonio Rapuano | 1 | 1 | - | - | 1 |
| Benoit Bastien | 2 | 1 | - | - | 2 |
| Craig Pawson | 2 | 1 | - | - | 2 |
| Tiago Martins | 2 | 1 | - | - | 2 |
| Davide Massa | 5 | 1 | - | - | 5 |
P = Matches played,
C = Cards .