| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Michael Oliver | 7 | 2 | - | - | 3.5 |
| Antonio Miguel Mateu Lahoz | 1 | 1 | - | - | 1 |
| Daniele Orsato | 1 | 1 | - | - | 1 |
| Ivan Kruzliak | 1 | 1 | - | - | 1 |
| Donatas Rumsas | 1 | 1 | - | - | 1 |
| Joao Pinheiro | 2 | 1 | - | - | 2 |
| Anasthasios Sidiropoulos | 2 | 1 | - | - | 2 |
| David Coote | 3 | 1 | - | - | 3 |
| John Brooks | 3 | 1 | - | - | 3 |
| Craig Pawson | 3 | 1 | - | - | 3 |
| Paul Tierney | 4 | 1 | - | - | 4 |
P = Matches played,
C = Cards .