[12] Cardiff Blues 17-16 Dragons [3] 2021-05-09 12:00
Stadium: Cardiff Arms Park Round: 2
Referee: Mike Adamson
Head to Head
| Pro 14 Rugby | 2020/12/26 15:00 | Newport Gwent Dragons v Cardiff Blues | W | 12-13 |
| Pro 14 Rugby | 2019/12/26 15:00 | Cardiff Blues v Newport Gwent Dragons | W | 16-12 |
| Pro 14 Rugby | 2018/12/21 19:35 | Cardiff Blues v Newport Gwent Dragons | W | 19-16 |
| Pro 14 Rugby | 2018/10/06 16:15 | Newport Gwent Dragons v Cardiff Blues | W | 15-23 |
| Pro 14 Rugby | 2017/12/26 14:00 | Newport Gwent Dragons v Cardiff Blues | W | 17-22 |
| Pro 14 Rugby | 2017/10/06 18:35 | Cardiff Blues v Newport Gwent Dragons | W | 43-29 |
| United Rugby Championship | 2017/05/06 16:15 | Newport Gwent Dragons v Cardiff Blues | W | 24-26 |
| Pro 14 Rugby | 2016/12/26 14:05 | Cardiff Blues v Newport Gwent Dragons | W | 27-16 |
Home History
| Pro 14 Rainbow Cup | 2021/04/24 16:15 | Ospreys v Cardiff Blues | L | 36-14 |
| European Rugby Challenge Cup | 2021/04/02 16:30 | London Irish v Cardiff Blues | L | 41-35 |
| Pro 14 Rugby | 2021/03/22 20:00 | Cardiff Blues v Edinburgh | W | 34-15 |
| Pro 14 Rugby | 2021/03/14 13:00 | Benetton Treviso v Cardiff Blues | W | 14-29 |
| Pro 14 Rugby | 2021/02/26 20:00 | Cardiff Blues v Munster | L | 11-20 |
| Pro 14 Rugby | 2021/02/20 19:35 | Connacht v Cardiff Blues | L | 32-17 |
| Pro 14 Rugby | 2021/01/22 20:00 | Scarlets v Cardiff Blues | W | 10-13 |
| Pro 14 Rugby | 2021/01/09 19:35 | Cardiff Blues v Scarlets | W | 29-20 |
Away History
| Pro 14 Rainbow Cup | 2021/04/25 12:00 | Newport Gwent Dragons v Scarlets | W | 52-32 |
| European Rugby Challenge Cup | 2021/04/03 16:30 | Newport Gwent Dragons v Northampton | L | 39-43 |
| Pro 14 Rugby | 2021/03/28 13:00 | Newport Gwent Dragons v Edinburgh | W | 24-17 |
| Pro 14 Rugby | 2021/03/21 15:00 | Newport Gwent Dragons v Glasgow | W | 26-17 |
| Pro 14 Rugby | 2021/03/13 19:35 | Newport Gwent Dragons v Ulster | L | 22-26 |
| Pro 14 Rugby | 2021/03/06 19:35 | Ospreys v Newport Gwent Dragons | W | 20-31 |
| Pro 14 Rugby | 2021/02/27 17:15 | Zebre v Newport Gwent Dragons | L | 26-15 |
| Pro 14 Rugby | 2021/02/19 19:35 | Newport Gwent Dragons v Leinster | L | 29-35 |