Cardiff Blues 21-42 London Irish 2018-02-02 19:45
Stadion: Cardiff Arms Park Round: 1
Head to Head
| European Rugby Challenge Cup | 2014/12/13 15:00 | London Irish v Cardiff Blues | L | 34-23 |
| European Rugby Challenge Cup | 2014/12/06 15:15 | Cardiff Blues v London Irish | W | 24-14 |