| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Ivan Bebek | 3 | 3 | - | - | 1 |
| Pedro Proenca | 2 | 2 | - | - | 1 |
| Matteo Trefoloni | 2 | 2 | - | - | 1 |
| Selcuk Dereli | 1 | 1 | - | - | 1 |
| Pavel Kralovec | 1 | 1 | - | - | 1 |
| Carlos Clos Gomez | 1 | 1 | - | - | 1 |
| Darko Ceferin | 1 | 1 | - | - | 1 |
| Svein Oddvar Moen | 1 | 1 | - | - | 1 |
| Pavle Radovanovic | 1 | 1 | - | - | 1 |
| Liran Liany | 1 | 1 | - | - | 1 |
| Bojan Pandzic | 1 | 1 | - | - | 1 |
| Marijo Strahonja | 1 | 1 | - | - | 1 |
| Terje Hauge | 2 | 1 | - | - | 2 |
| Gianluca Rocchi | 2 | 1 | - | - | 2 |
| Claudio Circhetta | 2 | 1 | - | - | 2 |
| William Collum | 2 | 1 | - | - | 2 |
| Aleksandar Stavrev | 2 | 1 | - | - | 2 |
| Martin Atkinson | 2 | 1 | - | - | 2 |
| Szymon Marciniak | 2 | 1 | - | - | 2 |
| Matej Jug | 3 | 1 | - | - | 3 |
P = Matches played,
C = Cards .