| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Felix Zwayer | 6 | 2 | - | - | 3 |
| Jesus Gil Manzano | 1 | 1 | - | - | 1 |
| Tamas Bognar | 1 | 1 | - | - | 1 |
| William Collum | 2 | 1 | - | - | 2 |
| Robert Hartmann | 3 | 1 | - | - | 3 |
| Marco Fritz | 4 | 1 | - | - | 4 |
| Christian Dingert | 6 | 1 | - | - | 6 |
| Felix Brych | 10 | 1 | - | - | 10 |
P = Matches played,
C = Cards .