| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Andris Treimanis | 2 | 2 | - | - | 1 |
| Alan Kelly | 1 | 1 | - | - | 1 |
| Carlos Clos Gomez | 1 | 1 | - | - | 1 |
| Manuel De Sousa | 1 | 1 | - | - | 1 |
| Antonio Damato | 1 | 1 | - | 1 | 0.5 |
| Yiannis Anastasiou | 1 | 1 | - | - | 1 |
| Istvan Vad | 1 | 1 | - | - | 1 |
| Lasha Silagava | 1 | 1 | - | - | 1 |
| Clement Turpin | 2 | 1 | - | - | 2 |
P = Matches played,
C = Cards .