| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Florian Meyer | 6 | 2 | - | - | 3 |
| Manuel Grafe | 7 | 2 | - | - | 3.5 |
| Michael Weiner | 8 | 2 | - | - | 4 |
| Olegario Benquerenca | 1 | 1 | - | - | 1 |
| Nicola Rizzoli | 1 | 1 | - | - | 1 |
| Oscar Julian Ruiz | 1 | 1 | - | - | 1 |
| Stephane Lannoy | 1 | 1 | - | - | 1 |
| Lutz Wagner | 2 | 1 | - | - | 2 |
| Knut Kircher | 3 | 1 | - | - | 3 |
| Thorsten Kinhofer | 4 | 1 | - | - | 4 |
| Deniz Aytekin | 6 | 1 | - | - | 6 |
| Babak Rafati | 6 | 1 | - | - | 6 |
| Wolfgang Stark | 12 | 1 | - | - | 12 |
P = Matches played,
C = Cards .