| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Pol van Boekel | 12 | 5 | 1 | - | 2 |
| Daniele Orsato | 7 | 3 | - | - | 2.33 |
| Paolo Valeri | 8 | 3 | - | - | 2.67 |
| Lawrence Visser | 2 | 2 | - | - | 1 |
| Robert Schroder | 3 | 2 | - | - | 1.5 |
| Federico La Penna | 4 | 2 | - | - | 2 |
| Piero Giacomelli | 4 | 2 | - | - | 2 |
| Ed Janssen | 8 | 2 | - | - | 4 |
| Edwin van de Graaf | 9 | 2 | - | - | 4.5 |
| Danny Desmond Makkelie | 9 | 2 | - | - | 4.5 |
| Craig Pawson | 1 | 1 | - | - | 1 |
| Aleksandar Stavrev | 1 | 1 | - | - | 1 |
| Matteo Marchetti | 1 | 1 | - | - | 1 |
| Alessandro Prontera | 1 | 1 | - | - | 1 |
| Clement Turpin | 1 | 1 | - | - | 1 |
| Szymon Marciniak | 1 | 1 | - | - | 1 |
| Antonio Giua | 1 | 1 | - | - | 1 |
| Lorenzo Maggioni | 1 | 1 | - | - | 1 |
| Simone Sozza | 1 | 1 | - | - | 1 |
| Felix Brych | 1 | 1 | - | - | 1 |
| Rosario Abisso | 2 | 1 | - | - | 2 |
| Matteo Gariglio | 2 | 1 | - | - | 2 |
| Gianluca Rocchi | 3 | 1 | - | - | 3 |
| Davide Massa | 3 | 1 | - | - | 3 |
| Francesco Fourneau | 3 | 1 | - | 1 | 1.5 |
| Juan Luca Sacchi | 3 | 1 | - | - | 3 |
| Livio Marinelli | 3 | 1 | - | - | 3 |
| Marco Fritz | 3 | 1 | - | - | 3 |
| Daniele Chiffi | 4 | 1 | - | - | 4 |
| Michael Fabbri | 4 | 1 | - | - | 4 |
| Maurizio Mariani | 4 | 1 | - | - | 4 |
| Martin van den Kerkhof | 5 | 1 | - | - | 5 |
| Marco Piccinini | 5 | 1 | - | - | 5 |
| Gianluca Manganiello | 5 | 1 | - | - | 5 |
| Daniele Doveri | 6 | 1 | - | - | 6 |
| Dennis Higler | 6 | 1 | 1 | - | 3 |
| Giovanni Ayroldi | 6 | 1 | - | - | 6 |
| Jeroen Manschot | 7 | 1 | - | - | 7 |
| Allard Lindhout | 9 | 1 | - | - | 9 |
| Kevin Blom | 9 | 1 | - | - | 9 |
| Jochem Kamphuis | 12 | 1 | - | - | 12 |
| Serdar Gozubuyuk | 12 | 1 | - | - | 12 |
P = Matches played,
C = Cards .