| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Bobby Madden | 1 | 1 | - | - | 1 |
| William Collum | 1 | 1 | - | - | 1 |
| Ruddy Buquet | 1 | 1 | - | - | 1 |
| Tobias Welz | 1 | 1 | - | - | 1 |
| Jonas Eriksson | 1 | 1 | - | - | 1 |
| Craig Pawson | 1 | 1 | - | - | 1 |
| Darko Ceferin | 1 | 1 | - | - | 1 |
| Jorgen Burchardt | 1 | 1 | - | - | 1 |
| Paolo Valeri | 1 | 1 | - | - | 1 |
| Davide Massa | 1 | 1 | - | - | 1 |
| Manuel Grafe | 2 | 1 | - | - | 2 |
| Felix Zwayer | 2 | 1 | - | - | 2 |
| Aleksey Kulbakov | 2 | 1 | - | - | 2 |
| Istvan Vad | 3 | 1 | - | - | 3 |
P = Matches played,
C = Cards .