| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Jose Maria Sanchez Martinez | 1 | 1 | - | - | 1 |
| Artur Soares Dias | 1 | 1 | - | - | 1 |
| Antonio Miguel Mateu Lahoz | 1 | 1 | - | - | 1 |
| Felix Zwayer | 1 | 1 | - | - | 1 |
| Martin Atkinson | 1 | 1 | - | - | 1 |
| Slavko Vincic | 2 | 1 | - | - | 2 |
| Milorad Mazic | 2 | 1 | - | - | 2 |
| Michael Oliver | 2 | 1 | - | - | 2 |
P = Matches played,
C = Cards .