| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Said Ennjimi | 5 | 3 | - | - | 1.67 |
| Bjorn Kuipers | 2 | 2 | - | - | 1 |
| Yuichi Nishimura | 2 | 2 | - | - | 1 |
| Salvio Fagundes | 3 | 2 | - | - | 1.5 |
| Roberto Rosetti | 1 | 1 | - | - | 1 |
| Konrad Plautz | 1 | 1 | - | - | 1 |
| Felix Brych | 1 | 1 | - | - | 1 |
| Peter Frojdfeldt | 1 | 1 | - | - | 1 |
| Sandro Ricci | 1 | 1 | - | - | 1 |
| Robert Madley | 1 | 1 | - | - | 1 |
| Bertrand Layec | 1 | 1 | - | - | 1 |
| Sebastian Moreira | 1 | 1 | - | - | 1 |
| Kevin Friend | 1 | 1 | - | - | 1 |
| Knut Kircher | 1 | 1 | - | - | 1 |
| Wilson Seneme | 1 | 1 | - | - | 1 |
| Perez Lasa | 1 | 1 | - | - | 1 |
| Laurent Duhamel | 1 | 1 | - | - | 1 |
| Duarte Gomes | 1 | 1 | - | - | 1 |
| Luis Medina Cantalejo | 1 | 1 | - | - | 1 |
| Pascal Vileo | 1 | 1 | - | - | 1 |
| Joachuin Hernandez | 1 | 1 | - | - | 1 |
| Phillippe Kalt | 1 | 1 | - | - | 1 |
| Dougie McDonald | 1 | 1 | - | - | 1 |
| Daniele Orsato | 1 | 1 | - | - | 1 |
| Leandro Pedro | 1 | 1 | - | - | 1 |
| Paulo Oliveira | 1 | 1 | - | - | 1 |
| Jose Luis Gonzalez Gonzalez | 1 | 1 | - | - | 1 |
| Nicolas Rainville | 2 | 1 | - | - | 2 |
| Cesar Muniz Fernandez | 2 | 1 | - | - | 2 |
| Raul Orosco | 2 | 1 | - | - | 2 |
| Lee Probert | 2 | 1 | - | - | 2 |
| Patricio Loustau | 2 | 1 | - | - | 2 |
| Carlos Velasco Carballo | 3 | 1 | - | - | 3 |
| Mark Clattenburg | 3 | 1 | - | - | 3 |
| Howard Webb | 3 | 1 | - | - | 3 |
| Phil Dowd | 4 | 1 | - | - | 4 |
| Hector Baldassi | 4 | 1 | - | - | 4 |
| Carlos Amarilla | 4 | 1 | - | - | 4 |
| Mauricio Reinoso | 1 | 0 | 1 | - | 1 |
P = Matches played,
C = Cards .