| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Eric Braamhaar | 1 | 1 | - | - | 1 |
| Juan Guzman | 2 | 1 | - | - | 2 |
| Mark Geiger | 2 | 1 | - | - | 2 |
| Ricardo Salazar | 4 | 1 | - | - | 4 |
| Jair Marrufo | 6 | 1 | - | - | 6 |
P = Matches played,
C = Cards .
| Referee | P | |
|
|
P / C |
|---|---|---|---|---|---|
| Eric Braamhaar | 1 | 1 | - | - | 1 |
| Juan Guzman | 2 | 1 | - | - | 2 |
| Mark Geiger | 2 | 1 | - | - | 2 |
| Ricardo Salazar | 4 | 1 | - | - | 4 |
| Jair Marrufo | 6 | 1 | - | - | 6 |
P = Matches played,
C = Cards .