| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Jose Luis Parades Romero | 1 | 1 | - | - | 1 |
| Valentin Ivanov | 1 | 1 | - | - | 1 |
| Luis Medina Cantalejo | 1 | 1 | - | - | 1 |
| Michael Koukoulakis | 1 | 1 | - | 1 | 0.5 |
| Howard Webb | 1 | 1 | - | - | 1 |
| Antonio Rubinos Perez | 1 | 1 | - | - | 1 |
| Paul Allaerts | 1 | 1 | - | - | 1 |
| Matteo Trefoloni | 1 | 1 | - | - | 1 |
| Ramirez Dominguez | 1 | 1 | - | - | 1 |
| Lubos Michel | 2 | 1 | - | - | 2 |
| Cesar Muniz Fernandez | 2 | 1 | - | - | 2 |
| Perez Lasa | 2 | 1 | - | - | 2 |
| Arturo Dauben Ibanez | 2 | 1 | - | - | 2 |
| Mike Riley | 2 | 1 | - | - | 2 |
| Alfonso Perez Burrull | 2 | 1 | - | - | 2 |
P = Matches played,
C = Cards .