| Referee | P | FH(AM) | SH (AM) | H | A |  |
 |
 |
/Match |
Cards/Match | More |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Armando Villarreal | 2 | 4(29) | 9(91) | 5 | 8 | 13 | - | - | 6.5 | 6.5 | |
| Chris Penso | 1 | 1(45) | 4(70) | 3 | 2 | 5 | - | - | 5 | 5 | |
| Elias Bazakos | 1 | 1(35) | 4(77) | 2 | 3 | 5 | - | - | 5 | 5 | |
| Mark Geiger | 1 | 1(44) | 3(73) | 2 | 2 | 4 | - | 1 | 4 | 5 | |
| Baldomero Toledo | 3 | 1(28) | 8(81) | 4 | 5 | 9 | - | - | 3 | 3 | |
| Ismail Elfath | 2 | -(-) | 6(67) | 3 | 3 | 6 | - | - | 3 | 3 | |
| Ted Unkel | 2 | 2(32) | 4(77) | 3 | 3 | 6 | - | - | 3 | 3 | |
| Jair Marrufo | 1 | 1(44) | 1(77) | - | 2 | 2 | - | - | 2 | 2 | |
| Allen Chapman | 2 | 2(45) | 1(46) | 2 | 1 | 3 | - | - | 1.5 | 1.5 | |
| 15 | 13 | 40 | 24 | 29 | 53 | - | 1 | 3.53 | 3.6 |
P = Matches played ,
FH = First half ,
SH = Second half ,
H = Home ,
A = Away,
AM = Average minute.