| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Manuel Mejuto Gonzalez | 2 | 2 | - | 1 | 0.67 |
| Markus Merk | 2 | 2 | - | 1 | 0.67 |
| Mauro Bergonzi | 5 | 2 | - | 1 | 1.67 |
| Antonio Giannoccaro | 7 | 2 | - | - | 3.5 |
| Alberto Undiano Mallenco | 1 | 1 | - | - | 1 |
| Dick Jol | 1 | 1 | - | - | 1 |
| Mike Dean | 1 | 1 | - | - | 1 |
| Valentin Ivanov | 1 | 1 | - | - | 1 |
| Cesar Muniz Fernandez | 1 | 1 | - | - | 1 |
| Carlos Delgado Ferreiro | 1 | 1 | - | - | 1 |
| Julian Rodriguez Santiago | 1 | 1 | - | - | 1 |
| Davide Massa | 2 | 1 | - | - | 2 |
| David Fernandez Borbalan | 2 | 1 | - | - | 2 |
| Herbert Fandel | 2 | 1 | - | - | 2 |
| Kyros Vassaras | 2 | 1 | - | - | 2 |
| Ramirez Dominguez | 2 | 1 | - | - | 2 |
| Luis Medina Cantalejo | 2 | 1 | - | - | 2 |
| Rob Styles | 3 | 1 | - | - | 3 |
| Perez Lasa | 3 | 1 | - | - | 3 |
| Carlos Velasco Carballo | 3 | 1 | - | - | 3 |
| Urs Meier | 3 | 1 | - | - | 3 |
| Gabriele Gava | 4 | 1 | - | - | 4 |
| Terje Hauge | 4 | 1 | - | - | 4 |
| Mike Riley | 4 | 1 | - | - | 4 |
| Andrea Gervasoni | 8 | 1 | - | - | 8 |
| Gianluca Rocchi | 9 | 1 | - | - | 9 |
| Nicola Rizzoli | 11 | 1 | - | - | 11 |
| Antonio Damato | 14 | 1 | - | - | 14 |
| Luca Banti | 4 | 0 | - | 1 | 4 |
P = Matches played,
C = Cards .