| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Felix Zwayer | 4 | 2 | - | - | 2 |
| Antonio Nobre | 1 | 1 | - | - | 1 |
| Alejandro Jose Hernandez Hernandez | 1 | 1 | - | - | 1 |
| Kevin Blom | 1 | 1 | - | - | 1 |
| Antonio Miguel Mateu Lahoz | 2 | 1 | - | - | 2 |
| Martin Petersen | 3 | 1 | - | - | 3 |
| Serdar Gozubuyuk | 3 | 1 | - | - | 3 |
| Harm Osmers | 4 | 1 | - | - | 4 |
| Deniz Aytekin | 5 | 1 | - | - | 5 |
| Daniel Schlager | 5 | 1 | - | 1 | 2.5 |
| Florian Badstubner | 5 | 1 | - | - | 5 |
| Michael Oliver | 6 | 1 | - | - | 6 |
| Anthony Taylor | 7 | 1 | - | - | 7 |
| Benjamin Brand | 1 | 0 | 1 | - | 1 |
P = Matches played,
C = Cards .