| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Nigel Owens | 3 | 1 | - | - | 3 |
| Wayne Barnes (Eng) | 5 | 1 | - | - | 5 |
| Allan Lewis (Ire) | 7 | 1 | - | - | 7 |
P = Matches played,
C = Cards .
| Referee | P | |
|
|
P / C |
|---|---|---|---|---|---|
| Nigel Owens | 3 | 1 | - | - | 3 |
| Wayne Barnes (Eng) | 5 | 1 | - | - | 5 |
| Allan Lewis (Ire) | 7 | 1 | - | - | 7 |
P = Matches played,
C = Cards .