| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Anthony Taylor | 14 | 4 | - | - | 3.5 |
| Christian Dingert | 7 | 3 | - | - | 2.33 |
| Jonathan Moss | 7 | 3 | - | - | 2.33 |
| Felix Zwayer | 12 | 3 | - | - | 4 |
| William Collum | 2 | 2 | - | - | 1 |
| Markus Schmidt | 4 | 2 | - | - | 2 |
| Robert Hartmann | 7 | 2 | - | - | 3.5 |
| Chris Kavanagh | 7 | 2 | - | - | 3.5 |
| Gunther Perl | 8 | 2 | - | - | 4 |
| Martin Atkinson | 9 | 2 | - | - | 4.5 |
| Daniel Siebert | 9 | 2 | - | - | 4.5 |
| Craig Pawson | 10 | 2 | - | - | 5 |
| Wolfgang Stark | 11 | 2 | - | - | 5.5 |
| Andre Marriner | 12 | 2 | - | - | 6 |
| Mike Dean | 12 | 2 | - | - | 6 |
| Felix Brych | 12 | 2 | - | - | 6 |
| Svein Erik Edvartsen | 1 | 1 | - | - | 1 |
| Paolo Tagliavento | 1 | 1 | - | - | 1 |
| Oscar Reyna | 1 | 1 | - | - | 1 |
| Simone Sozza | 1 | 1 | - | - | 1 |
| Martin Petersen | 1 | 1 | - | - | 1 |
| Andris Treimanis | 1 | 1 | - | - | 1 |
| David Webb | 1 | 1 | - | - | 1 |
| Manuel De Sousa | 1 | 1 | - | - | 1 |
| Ovidiu Hategan | 2 | 1 | - | - | 2 |
| Antonio Miguel Mateu Lahoz | 2 | 1 | - | - | 2 |
| Javier Estrada Fernandez | 3 | 1 | - | - | 3 |
| Danny Desmond Makkelie | 3 | 1 | - | - | 3 |
| Tobias Welz | 4 | 1 | - | - | 4 |
| Jonas Eriksson | 4 | 1 | - | - | 4 |
| Benoit Millot | 4 | 1 | - | - | 4 |
| Stephanie Frappart | 4 | 1 | - | - | 4 |
| Daniele Orsato | 4 | 1 | - | - | 4 |
| Davide Massa | 4 | 1 | - | - | 4 |
| Peter Gagelman | 5 | 1 | - | - | 5 |
| Jerome Brisard | 5 | 1 | - | - | 5 |
| Marco Fritz | 6 | 1 | - | - | 6 |
| Stuart Attwell | 6 | 1 | - | - | 6 |
| Clement Turpin | 7 | 1 | - | - | 7 |
| Florian Meyer | 8 | 1 | - | - | 8 |
| Manuel Grafe | 11 | 1 | - | - | 11 |
| Michael Oliver | 14 | 1 | - | - | 14 |
P = Matches played,
C = Cards .