| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Orel Grinfeld | 1 | 1 | - | - | 1 |
| Alejandro Jose Hernandez Hernandez | 1 | 1 | - | - | 1 |
| Joao Pinheiro | 1 | 1 | - | - | 1 |
| Davide Massa | 1 | 1 | - | - | 1 |
| Rade Obrenovic | 1 | 1 | - | - | 1 |
| Erik Lambrechts | 1 | 1 | - | - | 1 |
| Tobias Stieler | 2 | 1 | - | - | 2 |
| Ivan Kruzliak | 2 | 1 | - | - | 2 |
P = Matches played,
C = Cards .