| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Daniele Orsato | 7 | 3 | - | - | 2.33 |
| Alejandro Jose Hernandez Hernandez | 11 | 2 | - | - | 5.5 |
| Fernando Rapallini | 1 | 1 | - | - | 1 |
| Wilton Pereira Sampaio | 2 | 1 | - | - | 2 |
| Felix Zwayer | 2 | 1 | - | - | 2 |
| Danny Desmond Makkelie | 2 | 1 | - | - | 2 |
| Szymon Marciniak | 3 | 1 | - | - | 3 |
| Artur Soares Dias | 3 | 1 | - | - | 3 |
| Raphael Claus | 3 | 1 | - | - | 3 |
| David Medie Jimenez | 4 | 1 | - | - | 4 |
| Jorge Figueroa Vazquez | 5 | 1 | - | - | 5 |
| Alberto Undiano Mallenco | 5 | 1 | - | - | 5 |
| Clement Turpin | 6 | 1 | - | - | 6 |
| Jaime Latre-Santiago | 7 | 1 | - | - | 7 |
| Guillermo Cuadra Fernandez | 11 | 1 | - | - | 11 |
| Ricardo de Burgos | 14 | 1 | - | - | 14 |
| Cesar Soto Grado | 14 | 1 | - | - | 14 |
| Jose Maria Sanchez Martinez | 17 | 1 | - | - | 17 |
| Jesus Gil Manzano | 24 | 1 | - | - | 24 |
P = Matches played,
C = Cards .