Face à face
| United Rugby Championship | 2016/03/26 15:00 | Ospreys v Scarlets | L | 16-25 |
| United Rugby Championship | 2015/12/26 14:05 | Scarlets v Ospreys | W | 26-27 |
| United Rugby Championship | 2015/01/03 17:05 | Scarlets v Ospreys | L | 22-10 |
| United Rugby Championship | 2014/12/27 17:15 | Ospreys v Scarlets | W | 17-15 |