| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Alberto Undiano Mallenco | 14 | 7 | - | - | 2 |
| Bjorn Kuipers | 9 | 5 | - | - | 1.8 |
| Alejandro Jose Hernandez Hernandez | 3 | 2 | - | - | 1.5 |
| Turienzo Alvarez | 3 | 2 | - | - | 1.5 |
| Perez Lasa | 6 | 2 | - | - | 3 |
| Wolfgang Stark | 7 | 2 | - | - | 3.5 |
| Jose Luis Gonzalez Gonzalez | 7 | 2 | - | - | 3.5 |
| Nicola Rizzoli | 8 | 2 | 1 | - | 2.67 |
| Carlos Clos Gomez | 10 | 2 | - | - | 5 |
| Antonio Miguel Mateu Lahoz | 11 | 2 | - | - | 5.5 |
| David Fernandez Borbalan | 13 | 2 | - | - | 6.5 |
| Serge Gumienny | 1 | 1 | - | - | 1 |
| Robert Schroder | 1 | 1 | - | - | 1 |
| Lucilio Batista | 1 | 1 | - | - | 1 |
| Nestor Pitana | 1 | 1 | - | - | 1 |
| Marco Piccinini | 2 | 1 | - | - | 2 |
| William Collum | 2 | 1 | - | - | 2 |
| Miguel Angel Ayza Gamez | 3 | 1 | - | - | 3 |
| Lutz Wagner | 3 | 1 | - | - | 3 |
| Peter Sippel | 3 | 1 | - | - | 3 |
| Jose Luis Parades Romero | 3 | 1 | - | - | 3 |
| Svein Oddvar Moen | 3 | 1 | - | - | 3 |
| Mark Clattenburg | 3 | 1 | - | - | 3 |
| Alfonso Alvarez Izquierdo | 3 | 1 | - | - | 3 |
| Babak Rafati | 4 | 1 | - | - | 4 |
| Eduardo Iturralde Gonzalez | 4 | 1 | - | - | 4 |
| Michael Kempter | 4 | 1 | - | - | 4 |
| Milorad Mazic | 4 | 1 | - | - | 4 |
| Fabio Maresca | 4 | 1 | - | - | 4 |
| Fabrizio Pasqua | 5 | 1 | - | - | 5 |
| Gunther Perl | 5 | 1 | - | - | 5 |
| Jonas Eriksson | 5 | 1 | - | - | 5 |
| Cesar Muniz Fernandez | 5 | 1 | - | - | 5 |
| Howard Webb | 5 | 1 | - | - | 5 |
| Davide Massa | 5 | 1 | - | - | 5 |
| Szymon Marciniak | 5 | 1 | - | - | 5 |
| Marco Guida | 5 | 1 | - | - | 5 |
| Florian Meyer | 7 | 1 | - | - | 7 |
| Jose Antonio Teixeira Vitienes | 7 | 1 | - | - | 7 |
| Gianluca Rocchi | 9 | 1 | - | - | 9 |
| Daniele Orsato | 9 | 1 | - | - | 9 |
| Paolo Valeri | 10 | 1 | - | - | 10 |
| Felix Brych | 17 | 1 | - | - | 17 |
P = Matches played,
C = Cards .