| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Pedro Proenca | 1 | 1 | - | - | 1 |
| Felix Zwayer | 4 | 1 | - | - | 4 |
| Jochen Drees | 8 | 1 | 1 | - | 4 |
P = Matches played,
C = Cards .
| Referee | P | |
|
|
P / C |
|---|---|---|---|---|---|
| Pedro Proenca | 1 | 1 | - | - | 1 |
| Felix Zwayer | 4 | 1 | - | - | 4 |
| Jochen Drees | 8 | 1 | 1 | - | 4 |
P = Matches played,
C = Cards .