| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Martin Strombergsson | 2 | 2 | - | - | 1 |
| Aleksey Kulbakov | 1 | 1 | - | - | 1 |
| Cristian Balaj | 1 | 1 | - | - | 1 |
| Neil Doyle | 1 | 1 | - | - | 1 |
| Felix Zwayer | 1 | 1 | - | - | 1 |
| Ivan Kruzliak | 1 | 1 | - | - | 1 |
| Stefan Johannesson | 1 | 1 | - | - | 1 |
| Danny Desmond Makkelie | 2 | 1 | - | - | 2 |
| Sebastien Delferiere | 2 | 1 | - | - | 2 |
| Howard Webb | 2 | 1 | - | - | 2 |
| Sandro Ricci | 2 | 1 | - | - | 2 |
| Paolo Tagliavento | 3 | 1 | - | - | 3 |
| Gianluca Rocchi | 3 | 1 | - | - | 3 |
| Pawel Gil | 3 | 1 | - | - | 3 |
| Antonio Miguel Mateu Lahoz | 3 | 1 | - | 1 | 1.5 |
P = Matches played,
C = Cards .