| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Tom Harald Hagen | 1 | 1 | - | - | 1 |
| Viktor Shvetsov | 1 | 1 | - | - | 1 |
| Mark Clattenburg | 1 | 1 | - | - | 1 |
| Serge Gumienny | 1 | 1 | - | - | 1 |
| Kevin Clancy | 1 | 1 | - | - | 1 |
| Anastassios Kakos | 1 | 1 | - | - | 1 |
| Libor Kovarik | 1 | 1 | - | - | 1 |
| Chris Reisch | 1 | 1 | - | - | 1 |
| Christoforos Zografos | 2 | 1 | - | - | 2 |
P = Matches played,
C = Cards .