| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Ruddy Buquet | 7 | 2 | - | - | 3.5 |
| Anthony Taylor | 8 | 2 | - | - | 4 |
| Josh Smith | 1 | 1 | - | - | 1 |
| John Brooks | 1 | 1 | - | - | 1 |
| Pawel Raczkowski | 1 | 1 | - | - | 1 |
| Artur Soares Dias | 2 | 1 | - | - | 2 |
| Bastien Dechepy | 2 | 1 | - | - | 2 |
| Peter Bankes | 3 | 1 | - | - | 3 |
| Robert Jones | 4 | 1 | - | - | 4 |
| Chris Kavanagh | 4 | 1 | - | - | 4 |
| Benoit Millot | 4 | 1 | - | - | 4 |
| Mikael Lesage | 4 | 1 | - | - | 4 |
| Paul Tierney | 6 | 1 | - | - | 6 |
| Clement Turpin | 7 | 1 | - | - | 7 |
| Jeremy Stinat | 7 | 1 | - | - | 7 |
| Jerome Brisard | 9 | 1 | - | - | 9 |
P = Matches played,
C = Cards .