| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Dermot Gallagher | 1 | 1 | - | - | 1 |
| Uriah Rennie | 1 | 1 | - | - | 1 |
| Gerald Ashby | 1 | 1 | - | - | 1 |
| Markus Merk | 1 | 1 | - | - | 1 |
| Epifanio Gonzalez | 1 | 1 | - | - | 1 |
| Steven Lodge | 2 | 1 | - | - | 2 |
| Serge Muhmenthaler | 2 | 1 | - | - | 2 |
| Jose-Maria Garcia Aranda | 2 | 1 | - | - | 2 |
| Paul Durkin | 4 | 1 | - | - | 4 |
P = Matches played,
C = Cards .