| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Marco di Bello | 10 | 3 | - | - | 3.33 |
| Paolo Tagliavento | 11 | 3 | - | - | 3.67 |
| Davide Massa | 12 | 3 | - | - | 4 |
| Massimiliano Irrati | 13 | 3 | - | - | 4.33 |
| Andy Madley | 3 | 2 | - | - | 1.5 |
| Peter Bankes | 4 | 2 | - | - | 2 |
| Jochen Drees | 4 | 2 | - | - | 2 |
| Artur Soares Dias | 5 | 2 | - | - | 2.5 |
| Bjorn Kuipers | 8 | 2 | - | - | 4 |
| Luca Banti | 9 | 2 | - | - | 4.5 |
| Marco Fritz | 13 | 2 | - | - | 6.5 |
| Gianluca Rocchi | 14 | 2 | 1 | - | 4.67 |
| Paolo Valeri | 15 | 2 | - | - | 7.5 |
| Sascha Kever | 1 | 1 | - | - | 1 |
| Fernando Teixeira Vitienes | 1 | 1 | - | - | 1 |
| Kristo Tohver | 1 | 1 | - | - | 1 |
| Vladislav Bezborodov | 1 | 1 | - | - | 1 |
| Michael Weiner | 2 | 1 | - | - | 2 |
| Tim Robinson | 2 | 1 | - | - | 2 |
| Stuart Attwell | 3 | 1 | - | - | 3 |
| Mark Clattenburg | 3 | 1 | - | - | 3 |
| Daniel Siebert | 3 | 1 | - | - | 3 |
| Federico La Penna | 3 | 1 | - | - | 3 |
| Viktor Kassai | 3 | 1 | - | - | 3 |
| Domenico Celi De Campobasso | 4 | 1 | - | - | 4 |
| Luca Pairetto | 4 | 1 | - | - | 4 |
| Christian Dingert | 5 | 1 | - | - | 5 |
| Szymon Marciniak | 5 | 1 | - | - | 5 |
| Florian Meyer | 5 | 1 | - | 1 | 2.5 |
| Michael Oliver | 5 | 1 | - | - | 5 |
| Simon Hooper | 5 | 1 | - | - | 5 |
| Tobias Stieler | 6 | 1 | - | - | 6 |
| Clement Turpin | 6 | 1 | - | - | 6 |
| Maurizio Mariani | 7 | 1 | - | - | 7 |
| Daniele Chiffi | 7 | 1 | - | - | 7 |
| Ovidiu Hategan | 7 | 1 | - | - | 7 |
| Manuel Grafe | 8 | 1 | - | - | 8 |
| Deniz Aytekin | 8 | 1 | - | - | 8 |
| Wolfgang Stark | 10 | 1 | - | - | 10 |
| Markus Schmidt | 10 | 1 | - | - | 10 |
| Felix Zwayer | 15 | 1 | - | - | 15 |
| Daniele Doveri | 17 | 1 | - | - | 17 |
| Nicola Rizzoli | 4 | 0 | 1 | - | 4 |
P = Matches played,
C = Cards .