| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Drew Fischer | 4 | 2 | - | - | 2 |
| Silviu Petrescu | 3 | 1 | - | - | 3 |
| Nima Saghafi | 3 | 1 | - | - | 3 |
| Joseph Dickerson | 3 | 1 | - | - | 3 |
| Jose Carlos Rivero | 4 | 1 | - | - | 4 |
| David Gantar | 4 | 1 | - | - | 4 |
| Alex Chilowicz | 5 | 1 | - | - | 5 |
| Chris Penso | 6 | 1 | - | - | 6 |
| Hilario Grajeda | 2 | 0 | 1 | - | 2 |
P = Matches played,
C = Cards .