| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Frank Schneider | 1 | 1 | - | - | 1 |
| Simon Lee Evans | 1 | 1 | - | - | 1 |
| Patrick Ittrich | 2 | 1 | - | - | 2 |
| Sebastian Moreira | 2 | 1 | - | - | 2 |
| Sascha Stegemann | 2 | 1 | - | - | 2 |
| Felix Brych | 2 | 1 | - | - | 2 |
| Deniz Aytekin | 6 | 1 | - | - | 6 |
| Markus Schmidt | 1 | 0 | 1 | - | 1 |
P = Matches played,
C = Cards .