| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Sandor Puhl | 1 | 1 | - | - | 1 |
| Leslie Mottram | 1 | 1 | - | - | 1 |
| Luis Medina Cantalejo | 2 | 1 | - | - | 2 |
| Rene Temmink | 2 | 1 | - | - | 2 |
| Lubos Michel | 3 | 1 | - | - | 3 |
| Pierluigi Collina | 3 | 1 | - | - | 3 |
| Gilles Veissiere | 4 | 1 | - | - | 4 |
| Kim Milton Nielsen | 4 | 1 | - | - | 4 |
| Graham Barber | 2 | 0 | 1 | - | 2 |
P = Matches played,
C = Cards .