| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Florian Meyer | 6 | 3 | - | - | 2 |
| Carlos Vera | 1 | 1 | - | - | 1 |
| Carlos Amarilla | 2 | 1 | - | - | 2 |
| Alan Kelly | 3 | 1 | - | - | 3 |
| Sorin Stoica | 5 | 1 | - | - | 5 |
| Herbert Fandel | 6 | 1 | - | - | 6 |
| Hilario Grajeda | 6 | 1 | - | - | 6 |
P = Matches played,
C = Cards .
| Referee | P | |
|
|
P / C |
|---|---|---|---|---|---|
| Florian Meyer | 6 | 3 | - | - | 2 |
| Carlos Vera | 1 | 1 | - | - | 1 |
| Carlos Amarilla | 2 | 1 | - | - | 2 |
| Alan Kelly | 3 | 1 | - | - | 3 |
| Sorin Stoica | 5 | 1 | - | - | 5 |
| Herbert Fandel | 6 | 1 | - | - | 6 |
| Hilario Grajeda | 6 | 1 | - | - | 6 |
P = Matches played,
C = Cards .