Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Terry Vaughn |  | 4 | 3 | 0 | 1 | - | 1 | - | - | » All matches |
| Erich Simmons | | 2 | 2 | 0 | 0 | 1 | - | - | - | » All matches |
| Kevin Stott | | 2 | 1 | 0 | 1 | 1 | - | - | - | » All matches |
| Brian Hall | | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Richard Heron | | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Jair Marrufo | | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Alex Prus | | 2 | 1 | 1 | 0 | - | - | - | - | » All matches |
| Ricardo Salazar | | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Baldomero Toledo | | 2 | 1 | 1 | 0 | - | - | - | - | » All matches |
| Ricardo Valenzuela | | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Jasen Anno | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Elias Bazakos | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Mark Geiger | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Hilario Grajeda | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Ben Jones | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Peter Kokolski | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Jorge Larrionda |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Abiodun Okulaja | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Óscar Ruiz |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Tim Weyland | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |