Cardiff Blues 32-33 Leinster 2018-08-31 18:35
Stadium: Cardiff Arms Park Round: 1
Referee: Nigel Owens
Head to Head
| Pro 14 Rugby | 2017/09/08 18:35 | Leinster v Cardiff Blues | L | 37-9 |
| Pro 14 Rugby | 2017/03/25 15:00 | Leinster v Cardiff Blues | L | 22-21 |
| Pro 14 Rugby | 2016/10/01 18:35 | Cardiff Blues v Leinster | L | 13-16 |
| United Rugby Championship | 2016/02/20 15:00 | Cardiff Blues v Leinster | L | 13-14 |
| United Rugby Championship | 2015/09/12 16:15 | Leinster v Cardiff Blues | L | 23-15 |
| United Rugby Championship | 2015/01/10 14:40 | Cardiff Blues v Leinster | L | 13-22 |
| United Rugby Championship | 2014/09/26 18:35 | Leinster v Cardiff Blues | L | 37-23 |