| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Pierluigi Collina | 3 | 3 | - | - | 1 |
| Massimo Busacca | 4 | 2 | - | - | 2 |
| Robert Schorgenhofer | 1 | 1 | - | - | 1 |
| Markus Merk | 1 | 1 | - | - | 1 |
| Tom Henning Ovrebo | 1 | 1 | - | - | 1 |
| Turienzo Alvarez | 1 | 1 | - | - | 1 |
| Jose Luis Parades Romero | 1 | 1 | - | - | 1 |
| Karl-Erik Nilsson | 1 | 1 | - | - | 1 |
| Alfonso Perez Burrull | 1 | 1 | - | - | 1 |
| Espen Berntsen | 1 | 1 | - | - | 1 |
| Babak Rafati | 1 | 1 | - | - | 1 |
| Wolfgang Stark | 2 | 1 | - | - | 2 |
| Knud Fisker | 2 | 1 | - | - | 2 |
| Julian Rodriguez Santiago | 2 | 1 | - | - | 2 |
| Gilles Veissiere | 2 | 1 | - | - | 2 |
| Eduardo Iturralde Gonzalez | 2 | 1 | - | - | 2 |
| Luis Medina Cantalejo | 3 | 1 | - | - | 3 |
| Cesar Muniz Fernandez | 3 | 1 | - | - | 3 |
| Ramirez Dominguez | 5 | 1 | - | - | 5 |
| Manuel Mejuto Gonzalez | 6 | 1 | - | - | 6 |
P = Matches played,
C = Cards .