| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Peter Frojdfeldt | 2 | 2 | - | - | 1 |
| Arturo Dauben Ibanez | 2 | 2 | - | - | 1 |
| Alain Hamer | 3 | 2 | - | - | 1.5 |
| Manuel Mejuto Gonzalez | 3 | 2 | - | - | 1.5 |
| Tony Chapron | 1 | 1 | - | - | 1 |
| Lubos Michel | 1 | 1 | - | - | 1 |
| Frank de Bleeckere | 1 | 1 | - | - | 1 |
| Alfonso Perez Burrull | 1 | 1 | - | - | 1 |
| Milorad Mazic | 1 | 1 | - | - | 1 |
| Luis Medina Cantalejo | 2 | 1 | - | 1 | 1 |
| Stefano Farina | 2 | 1 | - | - | 2 |
| Carlos Delgado Ferreiro | 2 | 1 | - | - | 2 |
| Vasquez Gonzalez | 2 | 1 | - | - | 2 |
| Howard Webb | 2 | 1 | - | - | 2 |
| Perez Lasa | 3 | 1 | - | - | 3 |
P = Matches played,
C = Cards .