| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| David Gantar | 8 | 2 | 1 | - | 2.67 |
| Rosendo Mendoza | 2 | 1 | - | - | 2 |
| Jose Carlos Rivero | 3 | 1 | - | - | 3 |
| Ted Unkel | 6 | 1 | - | - | 6 |
| Hilario Grajeda | 6 | 1 | - | - | 6 |
| Nima Saghafi | 6 | 1 | - | - | 6 |
| Armando Villarreal | 7 | 1 | - | - | 7 |
| Ismail Elfath | 9 | 1 | - | - | 9 |
| Allen Chapman | 11 | 1 | - | - | 11 |
| Fotis Bazakos | 11 | 1 | - | - | 11 |
P = Matches played,
C = Cards .