| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Carmine Russo | 6 | 3 | - | - | 2 |
| Gianluca Rocchi | 8 | 3 | - | - | 2.67 |
| Emidio Morganti | 11 | 3 | - | - | 3.67 |
| Manuel Diaz Vega | 2 | 2 | - | - | 1 |
| Marco Guida | 2 | 2 | - | - | 1 |
| Pedro Proenca | 3 | 2 | - | - | 1.5 |
| Martin Atkinson | 3 | 2 | - | - | 1.5 |
| Olegario Benquerenca | 3 | 2 | - | - | 1.5 |
| Graham Poll | 3 | 2 | - | - | 1.5 |
| Manuel Mejuto Gonzalez | 3 | 2 | - | - | 1.5 |
| Antonio Damato | 4 | 2 | - | - | 2 |
| Paolo Valeri | 6 | 2 | - | - | 3 |
| Mauro Bergonzi | 7 | 2 | - | 1 | 2.33 |
| Luca Banti | 7 | 2 | - | - | 3.5 |
| Daniele Orsato | 10 | 2 | - | - | 5 |
| Roberto Rosetti | 11 | 2 | - | - | 5.5 |
| Costas Kapitanis | 1 | 1 | - | - | 1 |
| Serge Gumienny | 1 | 1 | - | - | 1 |
| Michael McCurry | 1 | 1 | - | - | 1 |
| Cuneyt Cakir | 1 | 1 | - | - | 1 |
| Gianpaulo Calvarese | 1 | 1 | - | - | 1 |
| Gamal Ghandour | 1 | 1 | - | - | 1 |
| George Kasnaferis | 1 | 1 | - | - | 1 |
| Jaroslav Jara | 1 | 1 | - | - | 1 |
| Stefan Johannesson | 1 | 1 | - | - | 1 |
| Jose-Maria Garcia Aranda | 2 | 1 | - | - | 2 |
| Tom Henning Ovrebo | 2 | 1 | - | - | 2 |
| Pieter Vink | 2 | 1 | - | - | 2 |
| Lucilio Batista | 2 | 1 | - | - | 2 |
| Konrad Plautz | 2 | 1 | - | - | 2 |
| Stephane Lannoy | 2 | 1 | - | - | 2 |
| Frank de Bleeckere | 3 | 1 | - | - | 3 |
| Markus Merk | 3 | 1 | - | - | 3 |
| Antonio J Lopez Nieto | 3 | 1 | - | - | 3 |
| Domenico Celi De Campobasso | 3 | 1 | - | - | 3 |
| Bertrand Layec | 3 | 1 | - | - | 3 |
| Lubos Michel | 3 | 1 | 1 | - | 1.5 |
| Paolo Mazzoleni | 4 | 1 | - | - | 4 |
| Nicola Rizzoli | 9 | 1 | - | - | 9 |
P = Matches played,
C = Cards .