| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Valentin Ivanov | 3 | 2 | - | - | 1.5 |
| Rene Temmink | 3 | 2 | - | - | 1.5 |
| Horacio Elizondo | 1 | 1 | - | - | 1 |
| Tom Henning Ovrebo | 1 | 1 | - | - | 1 |
| Alain Sars | 1 | 1 | - | - | 1 |
| Steve Bennett | 1 | 1 | - | - | 1 |
| Jose-Maria Garcia Aranda | 1 | 1 | - | - | 1 |
| Hugh Dallas | 2 | 1 | - | - | 2 |
| Arturo Dauben Ibanez | 2 | 1 | - | - | 2 |
| Graham Barber | 2 | 1 | - | - | 2 |
| Gamal Ghandour | 2 | 1 | - | - | 2 |
| Florian Meyer | 2 | 1 | - | - | 2 |
| Manuel Mejuto Gonzalez | 3 | 1 | - | - | 3 |
| Luis Medina Cantalejo | 3 | 1 | - | - | 3 |
| Anders Frisk | 4 | 1 | - | - | 4 |
| Mark Shield | 1 | 0 | 1 | - | 1 |
P = Matches played,
C = Cards .