| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| 0 | 1 | - | 1 | 0 | |
| Sean Gallagher | 1 | 1 | - | - | 1 |
| David Procter | 1 | 1 | - | - | 1 |
| Luke Pearce | 2 | 1 | - | - | 2 |
| David Wilkinson | 3 | 1 | - | - | 3 |
| Andrea Piardi | 3 | 1 | - | - | 3 |
| Daniel Jones | 4 | 1 | - | - | 4 |
| Greg MacDonald | 5 | 1 | - | - | 5 |
| Craig Evans | 5 | 1 | - | - | 5 |
| Nigel Owens | 7 | 1 | - | - | 7 |
| Darren Gamage | 8 | 1 | - | - | 8 |
| Ben Whitehouse | 8 | 1 | - | - | 8 |
P = Matches played,
C = Cards .