| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Damir Skomina | 1 | 1 | - | - | 1 |
| Huseyin Gocek | 1 | 1 | - | - | 1 |
| Daniele Chiffi | 2 | 1 | - | - | 2 |
| Robert Hartmann | 2 | 1 | - | - | 2 |
| Sven Jablonski | 2 | 1 | - | - | 2 |
| Ivan Kruzliak | 2 | 1 | - | - | 2 |
| Daniel Siebert | 2 | 1 | - | - | 2 |
| Daniele Orsato | 3 | 1 | - | - | 3 |
| Robert Schroder | 3 | 1 | - | - | 3 |
| Felix Zwayer | 5 | 1 | - | - | 5 |
| Bas Nijhuis | 9 | 1 | - | - | 9 |
| Pol van Boekel | 10 | 1 | - | - | 10 |
| Danny Desmond Makkelie | 10 | 1 | - | - | 10 |
P = Matches played,
C = Cards .