| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Giovanni Ayroldi | 6 | 4 | - | - | 1.5 |
| Daniele Chiffi | 11 | 4 | - | - | 2.75 |
| Ruddy Buquet | 20 | 4 | - | - | 5 |
| Michael Fabbri | 7 | 3 | - | - | 2.33 |
| Daniele Doveri | 7 | 3 | - | - | 2.33 |
| Marco di Bello | 8 | 3 | - | 1 | 2 |
| Clement Turpin | 16 | 3 | - | - | 5.33 |
| Antonio Giua | 3 | 2 | - | 1 | 1 |
| Daniel Siebert | 3 | 2 | - | - | 1.5 |
| Piero Giacomelli | 4 | 2 | - | - | 2 |
| Szymon Marciniak | 6 | 2 | - | - | 3 |
| Maurizio Mariani | 7 | 2 | - | - | 3.5 |
| Massimiliano Irrati | 7 | 2 | - | - | 3.5 |
| Lionel Jaffredo | 8 | 2 | - | - | 4 |
| Fredy Fautrel | 12 | 2 | - | 1 | 4 |
| Claude Colombo | 1 | 1 | - | - | 1 |
| Irfan Peljito | 1 | 1 | - | - | 1 |
| Halil Umut Meler | 1 | 1 | - | - | 1 |
| Pawel Gil | 1 | 1 | - | - | 1 |
| Ivan Bebek | 1 | 1 | - | - | 1 |
| Orel Grinfeld | 2 | 1 | - | - | 2 |
| Antonio Rapuano | 3 | 1 | - | - | 3 |
| Mark Clattenburg | 3 | 1 | - | - | 3 |
| Felix Brych | 3 | 1 | - | - | 3 |
| Danny Desmond Makkelie | 3 | 1 | - | - | 3 |
| Hakim Ben El Hadj | 3 | 1 | - | - | 3 |
| Jerome Miguelgorry | 3 | 1 | - | - | 3 |
| Stephane Lannoy | 4 | 1 | - | - | 4 |
| Deniz Aytekin | 4 | 1 | - | - | 4 |
| Francesco Fourneau | 4 | 1 | - | - | 4 |
| Rosario Abisso | 4 | 1 | - | - | 4 |
| Simone Sozza | 4 | 1 | - | - | 4 |
| Olivier Thual | 4 | 1 | - | - | 4 |
| Gianluca Rocchi | 6 | 1 | - | - | 6 |
| Paolo Valeri | 7 | 1 | - | - | 7 |
| Frank Schneider | 7 | 1 | - | - | 7 |
| Marco Guida | 8 | 1 | - | - | 8 |
| Fabio Maresca | 9 | 1 | - | - | 9 |
P = Matches played,
C = Cards .