Referee
| # | Name | Country | Matches | Yellow | Yellow-Red | Red | 11m | |
|---|---|---|---|---|---|---|---|---|
| 1 |  | Mark Kadlecik | USA | 3 | 10 | 0 | 0 | 0 |
 | Nima Saghafi | USA | 3 | 8 | 0 | 1 | 0 | |
| 3 |  | Hilario Grajeda | USA | 2 | 8 | 0 | 0 | 0 |
 | Allen Chapman | USA | 2 | 5 | 0 | 0 | 1 | |
 | José Carlos Rivero | USA | 2 | 7 | 0 | 0 | 1 | |
 | Fotis Bazakos | USA | 2 | 7 | 0 | 0 | 0 | |
 | Alex Chilowicz | USA | 2 | 6 | 0 | 0 | 1 | |
 | Esteban Rosano | USA | 2 | 4 | 0 | 0 | 0 | |
 | Younes Marrakchi | USA | 2 | 7 | 0 | 3 | 0 | |
 | Karen Abt | USA | 2 | 8 | 0 | 0 | 1 | |
| 11 |  | Jorge Gonzalez | USA | 1 | 6 | 0 | 1 | 0 |
 | Alejandro Mariscal | USA | 1 | 3 | 0 | 0 | 0 | |
 | Juan Guzman | USA | 1 | 2 | 0 | 0 | 0 | |
 | Sorin Stoica | USA | 1 | 1 | 0 | 0 | 0 | |
 | Andres Pfefferkorn | USA | 1 | 5 | 0 | 0 | 1 | |
 | Marcos de Oliveira | USA | 1 | 2 | 0 | 0 | 0 | |
 | Christina Unkel | USA | 1 | 0 | 0 | 0 | 0 | |
 | Robert Sibiga | USA | 1 | 2 | 1 | 0 | 1 | |
 | Rubiel Vázquez | USA | 1 | 5 | 0 | 0 | 0 | |
 | Kevin Broadley | USA | 1 | 5 | 0 | 0 | 1 | |
 | Amber O'Connor | USA | 1 | 2 | 0 | 0 | 0 | |
 | Brandon Artis | USA | 1 | 6 | 0 | 0 | 0 | |
 | Guido Gonzalez | USA | 1 | 3 | 0 | 0 | 0 | |
 | Victor Rivas | USA | 1 | 7 | 0 | 0 | 0 | |
 | Ramy Touchan | USA | 1 | 3 | 0 | 0 | 1 | |
 | Elvis Mahmutovic | USA | 1 | 5 | 0 | 0 | 0 | |
 | Jonathan Quinter | USA | 1 | 4 | 0 | 0 | 1 | |
 | Jon Freemon | USA | 1 | 4 | 1 | 0 | 0 | |
 | Henrik Karlsson | Sweden | 1 | 1 | 1 | 0 | 1 | |
 | Robi Hullner | USA | 1 | 6 | 0 | 0 | 1 | |
 | Benjamin Hall-Volpenhein | USA | 1 | 2 | 0 | 0 | 0 | |
 | Brandon Smith | USA | 1 | 2 | 0 | 0 | 0 | |
 | Steve Montagnino | USA | 1 | 0 | 0 | 0 | 0 | |
 | Michael Radchuk | USA | 1 | 5 | 0 | 0 | 0 | |
 | Becky Pagan | USA | 1 | 0 | 0 | 0 | 0 | |
 | Dustin Thorne | USA | 1 | 1 | 0 | 0 | 0 | |
 | Nick Balcer | USA | 1 | 1 | 0 | 0 | 0 | |
 | Vincent Apple-Chiarella | USA | 1 | 4 | 0 | 0 | 0 | |
 | Matthew Buckman | USA | 1 | 5 | 0 | 0 | 0 |
