| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Tobias Welz | 2 | 2 | - | - | 1 |
| Orel Grinfeld | 1 | 1 | - | - | 1 |
| Frank Willenborg | 1 | 1 | - | - | 1 |
| Davide Massa | 2 | 1 | - | - | 2 |
| Srdjan Jovanovic | 2 | 1 | - | - | 2 |
| Deniz Aytekin | 4 | 1 | - | - | 4 |
| Sascha Stegemann | 4 | 1 | - | - | 4 |
| Harm Osmers | 5 | 1 | - | - | 5 |
| Daniel Siebert | 6 | 1 | - | - | 6 |
| Daniel Schlager | 6 | 1 | - | - | 6 |
P = Matches played,
C = Cards .