| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Silviu Petrescu | 14 | 4 | - | - | 3.5 |
| Allen Chapman | 9 | 3 | - | - | 3 |
| Mark Geiger | 17 | 3 | - | - | 5.67 |
| Alex Chilowicz | 4 | 2 | - | - | 2 |
| Jorge Gonzalez | 8 | 2 | - | - | 4 |
| Hilario Grajeda | 11 | 2 | - | - | 5.5 |
| Ramy Touchan | 2 | 1 | - | - | 2 |
| Rosendo Mendoza | 3 | 1 | - | 1 | 1.5 |
| Rubiel Vazquez | 5 | 1 | - | - | 5 |
| Marcos de Oliveira | 5 | 1 | - | - | 5 |
| Robert Sibiga | 6 | 1 | - | - | 6 |
| Ted Unkel | 6 | 1 | - | - | 6 |
| Ricardo Salazar | 8 | 1 | - | - | 8 |
| Alan Kelly | 9 | 1 | - | - | 9 |
| Jose Carlos Rivero | 12 | 1 | - | - | 12 |
| Ismail Elfath | 15 | 1 | - | - | 15 |
P = Matches played,
C = Cards .