| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Edvin Jurisevic | 9 | 4 | - | - | 2.25 |
| Baldomero Toledo | 10 | 4 | - | 1 | 2 |
| Jose Carlos Rivero | 5 | 3 | - | - | 1.67 |
| Alex Prus | 3 | 2 | - | - | 1.5 |
| Fotis Bazakos | 3 | 2 | - | - | 1.5 |
| Chris Penso | 7 | 2 | - | - | 3.5 |
| Armando Villarreal | 9 | 2 | - | - | 4.5 |
| Mauricio Navarro | 1 | 1 | - | - | 1 |
| Tim Weyland | 2 | 1 | - | 1 | 1 |
| Terry Vaughn | 3 | 1 | - | - | 3 |
| Abiodun Okulaja | 4 | 1 | - | - | 4 |
| Juan Guzman | 5 | 1 | - | - | 5 |
| Alan Kelly | 5 | 1 | - | - | 5 |
| Hilario Grajeda | 6 | 1 | - | - | 6 |
| Ricardo Salazar | 8 | 1 | - | - | 8 |
| Mark Geiger | 8 | 1 | - | - | 8 |
| Kevin Stott | 11 | 1 | - | - | 11 |
P = Matches played,
C = Cards .