| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Clement Turpin | 2 | 2 | - | - | 1 |
| Nicola Rizzoli | 2 | 2 | - | 1 | 0.67 |
| Sven Jablonski | 2 | 2 | - | - | 1 |
| Sascha Stegemann | 6 | 2 | - | - | 3 |
| Deniz Aytekin | 6 | 2 | - | - | 3 |
| Serdar Gozubuyuk | 7 | 2 | 1 | - | 2.33 |
| Felix Zwayer | 11 | 2 | - | - | 5.5 |
| Pawel Gil | 1 | 1 | - | - | 1 |
| Graham Salisbury | 1 | 1 | - | - | 1 |
| Carl Boyeson | 1 | 1 | - | - | 1 |
| Pieter Vink | 1 | 1 | - | - | 1 |
| Andy Haines | 1 | 1 | - | 1 | 0.5 |
| Craig Pawson | 1 | 1 | - | - | 1 |
| Mirolslav Zelinka | 1 | 1 | - | 1 | 0.5 |
| Patrick Ittrich | 1 | 1 | - | - | 1 |
| Manuel Schuttengruber | 1 | 1 | - | - | 1 |
| Phil Dowd | 1 | 1 | - | - | 1 |
| David Fernandez Borbalan | 1 | 1 | - | - | 1 |
| Thorsten Kinhofer | 3 | 1 | - | - | 3 |
| Alan Wiley | 3 | 1 | - | - | 3 |
| Robert Kampka | 3 | 1 | - | - | 3 |
| Tobias Welz | 5 | 1 | - | - | 5 |
| Danny Desmond Makkelie | 5 | 1 | - | - | 5 |
| Richard Liesveld | 5 | 1 | - | - | 5 |
| Markus Schmidt | 5 | 1 | 1 | - | 2.5 |
| Gunther Perl | 6 | 1 | - | - | 6 |
| Mark Clattenburg | 6 | 1 | - | - | 6 |
| Daniel Siebert | 6 | 1 | - | - | 6 |
| Bastian Dankert | 6 | 1 | - | - | 6 |
| Guido Winkmann | 8 | 1 | - | - | 8 |
| Manuel Grafe | 8 | 1 | 1 | - | 4 |
| Bas Nijhuis | 9 | 1 | - | - | 9 |
| Kevin Blom | 10 | 1 | - | - | 10 |
| Felix Brych | 12 | 1 | - | - | 12 |
P = Matches played,
C = Cards .