| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Daniel Schlager | 4 | 2 | - | - | 2 |
| Dennis Higler | 5 | 2 | - | - | 2.5 |
| Sascha Stegemann | 6 | 2 | - | - | 3 |
| Bjorn Kuipers | 10 | 2 | - | - | 5 |
| Reinold Wiedemeijer | 1 | 1 | - | - | 1 |
| Carlos Velasco Carballo | 1 | 1 | - | - | 1 |
| Firat Aydinus | 1 | 1 | - | - | 1 |
| Nicola Rizzoli | 1 | 1 | - | - | 1 |
| Jonas Eriksson | 1 | 1 | - | - | 1 |
| Pieter Vink | 1 | 1 | - | - | 1 |
| Markus Strombergsson | 1 | 1 | - | - | 1 |
| Guido Winkmann | 1 | 1 | - | - | 1 |
| Tiago Martins | 1 | 1 | - | - | 1 |
| Matej Jug | 1 | 1 | - | 1 | 0.5 |
| Soren Storks | 2 | 1 | 1 | - | 1 |
| Patrick Ittrich | 2 | 1 | - | - | 2 |
| Mark Clattenburg | 2 | 1 | - | - | 2 |
| Robert Kampka | 3 | 1 | - | - | 3 |
| Deniz Aytekin | 4 | 1 | - | - | 4 |
| Richard Liesveld | 4 | 1 | - | - | 4 |
| Stuart Attwell | 4 | 1 | - | - | 4 |
| Sven Jablonski | 6 | 1 | - | - | 6 |
| Martin Atkinson | 7 | 1 | - | - | 7 |
| Pol van Boekel | 8 | 1 | - | - | 8 |
| Bas Nijhuis | 9 | 1 | - | - | 9 |
| Felix Brych | 9 | 1 | - | - | 9 |
| Kevin Blom | 9 | 1 | - | - | 9 |
P = Matches played,
C = Cards .