| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Jose Carlos Rivero | 4 | 2 | - | - | 2 |
| Pablo Pozo | 1 | 1 | - | - | 1 |
| Wolfgang Stark | 1 | 1 | - | - | 1 |
| Marcos de Oliveira | 1 | 1 | - | - | 1 |
| Serge Gumienny | 1 | 1 | - | - | 1 |
| Mauricio Reinoso | 1 | 1 | - | - | 1 |
| Davide Massa | 2 | 1 | - | - | 2 |
| Kevin Stott | 2 | 1 | - | - | 2 |
| Gianluca Rocchi | 2 | 1 | - | - | 2 |
| Rubiel Vazquez | 2 | 1 | - | - | 2 |
| Hilario Grajeda | 2 | 1 | - | - | 2 |
| Ismail Elfath | 3 | 1 | - | - | 3 |
| Ted Unkel | 5 | 1 | - | - | 5 |
| Chris Penso | 5 | 1 | - | - | 5 |
| Kevin Blom | 1 | 0 | 1 | - | 1 |
P = Matches played,
C = Cards .