| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Alex Chilowicz | 2 | 2 | - | - | 1 |
| Fotis Bazakos | 4 | 2 | - | - | 2 |
| Juan Guzman | 1 | 1 | - | - | 1 |
| Guido Gonzalez Jr | 1 | 1 | - | - | 1 |
| Marcos de Oliveira | 2 | 1 | - | - | 2 |
| Victor Rivas | 2 | 1 | - | - | 2 |
| Tim Ford | 3 | 1 | - | - | 3 |
| Hilario Grajeda | 3 | 1 | - | - | 3 |
| Baldomero Toledo | 3 | 1 | - | - | 3 |
| Kevin Stott | 4 | 1 | - | - | 4 |
| Ismail Elfath | 6 | 1 | 1 | - | 3 |
| Ted Unkel | 7 | 1 | - | - | 7 |
P = Matches played,
C = Cards .