| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Mark Geiger | 4 | 2 | - | - | 2 |
| Ted Unkel | 1 | 1 | - | - | 1 |
| Said Martinez | 1 | 1 | - | - | 1 |
| Baldomero Toledo | 1 | 1 | - | - | 1 |
| Juan Guzman | 1 | 1 | - | - | 1 |
| Hector Rodriguez | 2 | 1 | - | - | 2 |
| Courtney Campbell | 2 | 1 | - | - | 2 |
| Kevin Stott | 2 | 1 | - | - | 2 |
| Roberto Garcia Orozco | 3 | 1 | - | - | 3 |
| Alejandro Mariscal | 1 | 0 | 1 | - | 1 |
P = Matches played,
C = Cards .