| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Ed Janssen | 4 | 2 | - | - | 2 |
| Pol van Boekel | 5 | 2 | - | - | 2.5 |
| Anasthasios Sidiropoulos | 1 | 1 | - | - | 1 |
| Mirolslav Zelinka | 1 | 1 | - | - | 1 |
| Bartosz Frankowski | 1 | 1 | - | - | 1 |
| Felix Brych | 1 | 1 | - | - | 1 |
| Ondrej Berka | 1 | 1 | - | - | 1 |
| Donatas Rumsas | 1 | 1 | - | - | 1 |
| Halil Umut Meler | 1 | 1 | - | - | 1 |
| Sergey Boyko | 1 | 1 | - | - | 1 |
| John Beaton | 2 | 1 | - | - | 2 |
| Orel Grinfeld | 2 | 1 | - | - | 2 |
| Sieman Mulder | 2 | 1 | - | - | 2 |
| Ali Palabiyik | 2 | 1 | - | - | 2 |
| Dennis Higler | 3 | 1 | - | - | 3 |
| Serdar Gozubuyuk | 5 | 1 | - | - | 5 |
| Danny Desmond Makkelie | 7 | 1 | - | - | 7 |
P = Matches played,
C = Cards .