| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Thorsten Kinhofer | 8 | 3 | - | - | 2.67 |
| Lubos Michel | 3 | 2 | - | - | 1.5 |
| Svein Oddvar Moen | 4 | 2 | - | - | 2 |
| Knut Kircher | 8 | 2 | - | - | 4 |
| Howard Webb | 11 | 2 | - | - | 5.5 |
| Florian Meyer | 11 | 2 | - | - | 5.5 |
| Felix Brych | 11 | 2 | - | - | 5.5 |
| Michael Weiner | 11 | 2 | - | - | 5.5 |
| David Fernandez Borbalan | 1 | 1 | - | - | 1 |
| Eduardo Iturralde Gonzalez | 1 | 1 | - | - | 1 |
| Ricardo Salazar | 1 | 1 | - | - | 1 |
| Claus Bo Larsen | 1 | 1 | - | - | 1 |
| Michael Kempter | 2 | 1 | - | - | 2 |
| Marco Guida | 2 | 1 | - | - | 2 |
| Gianluca Rocchi | 4 | 1 | - | - | 4 |
| Bjorn Kuipers | 4 | 1 | - | - | 4 |
| Markus Schmidt | 5 | 1 | - | - | 5 |
| Felix Zwayer | 5 | 1 | - | - | 5 |
| Massimo Busacca | 5 | 1 | - | - | 5 |
| Gunther Perl | 5 | 1 | - | - | 5 |
| Peter Sippel | 6 | 1 | - | - | 6 |
| Nicola Rizzoli | 7 | 1 | - | - | 7 |
| Guido Winkmann | 8 | 1 | 1 | - | 4 |
| Babak Rafati | 8 | 1 | - | - | 8 |
| Jochen Drees | 10 | 1 | - | - | 10 |
P = Matches played,
C = Cards .