| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Kevin Stott | 14 | 3 | - | - | 4.67 |
| Allen Chapman | 15 | 3 | - | - | 5 |
| Walter Lopez | 3 | 2 | - | 1 | 1 |
| Jasen Anno | 1 | 1 | - | 1 | 0.5 |
| Jorge Gonzalez | 3 | 1 | - | - | 3 |
| Edvin Jurisevic | 3 | 1 | - | - | 3 |
| Fotis Bazakos | 4 | 1 | - | - | 4 |
| Nima Saghafi | 4 | 1 | - | - | 4 |
| Robert Sibiga | 6 | 1 | - | - | 6 |
| Jose Carlos Rivero | 7 | 1 | - | - | 7 |
| David Gantar | 9 | 1 | 1 | - | 4.5 |
| Silviu Petrescu | 12 | 1 | - | - | 12 |
P = Matches played,
C = Cards .