| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Ignacio Villanueva | 5 | 3 | - | - | 1.67 |
| Alfonso Alvarez Izquierdo | 4 | 2 | - | - | 2 |
| Paolo Valeri | 8 | 2 | - | - | 4 |
| Anthony Taylor | 1 | 1 | - | - | 1 |
| Miguel Angel Ayza Gamez | 2 | 1 | - | - | 2 |
| Szymon Marciniak | 2 | 1 | - | - | 2 |
| Guillermo Cuadra Fernandez | 3 | 1 | - | - | 3 |
| Ricardo de Burgos | 4 | 1 | - | - | 4 |
| Carlos Velasco Carballo | 5 | 1 | - | - | 5 |
| Daniele Doveri | 5 | 1 | - | - | 5 |
| Jaime Latre-Santiago | 5 | 1 | - | - | 5 |
| Javier Estrada Fernandez | 6 | 1 | - | - | 6 |
| Jose Luis Gonzalez Gonzalez | 6 | 1 | - | - | 6 |
P = Matches played,
C = Cards .