| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Pavel Kralovec | 3 | 2 | - | 1 | 1 |
| Ovidiu Hategan | 6 | 2 | - | - | 3 |
| Szymon Marciniak | 1 | 1 | - | - | 1 |
| Kristinn Jakobsson | 1 | 1 | - | - | 1 |
| Aleksey Kulbakov | 1 | 1 | - | - | 1 |
| Javier Estrada Fernandez | 1 | 1 | - | - | 1 |
| Tom Harald Hagen | 1 | 1 | - | - | 1 |
| Jacob Kehlet | 1 | 1 | - | - | 1 |
| Halil Umut Meler | 1 | 1 | - | - | 1 |
| Joao Pinheiro | 1 | 1 | - | - | 1 |
| Duarte Gomes | 1 | 1 | - | - | 1 |
| Duje Strukan | 1 | 1 | - | - | 1 |
| Mike Dean | 1 | 1 | - | - | 1 |
| Maurizio Mariani | 1 | 1 | - | - | 1 |
| Sebastien Delferiere | 2 | 1 | - | - | 2 |
| Anasthasios Sidiropoulos | 2 | 1 | - | - | 2 |
| Michael Oliver | 2 | 1 | - | - | 2 |
| Carlos Velasco Carballo | 2 | 1 | - | - | 2 |
| Ivan Kruzliak | 2 | 1 | - | 1 | 1 |
| William Collum | 2 | 1 | - | 1 | 1 |
| John Beaton | 2 | 1 | - | - | 2 |
| Felix Brych | 3 | 1 | - | - | 3 |
| Anthony Taylor | 3 | 1 | - | - | 3 |
| Slavko Vincic | 3 | 1 | - | - | 3 |
| Damir Skomina | 3 | 1 | - | - | 3 |
| Pawel Gil | 3 | 1 | - | - | 3 |
| Clement Turpin | 6 | 1 | - | - | 6 |
P = Matches played,
C = Cards .