Dragons' miserable record against Irish provinces continued as they fell to another loss at the hands of Leinster in an error-ridden match.
Debutant Michael Collins scored two tries to get the Ospreys' United Rugby Championship season off to a winning start.
Catch up on the weekend's PRO14 Rainbow Cup action, as Munster and Benetton both won, with the Italians remaining at the top of the table.
Cardiff's Owen Lane and Dragons' Rhys Lawrence were shown red cards as the Blues edged their PRO14 Rainbow Cup clash 17-16.
A 77-year-old man has been questioned by police after a racist tweet was sent to Dragons Rugby winger Ashton Hewitt in January.
The Dragons ran in seven tries to the Scarlets five to claim a 52-32 victory in their Rainbow Cup clash on Sunday.
Rainbow Cup games between PRO14 clubs and four South African teams have been cancelled, owing to COVID-19 and a lack of permission.
Newcastle, Northampton, Leicester and Benetton booked their places in the Challenge Cup quarter-finals on Saturday.
Three law variations covering red card replacements, captain's challenge and goal-line drop-outs will be used in the inaugural Guinness PRO14 Rainbow Cup.
Ashton Hewitt says social media companies need to be proactive rather than reactive when tackling racist abuse.
Twitter has permanently suspended the account of the user who sent racist abuse to Dragons winger Ashton Hewitt in January.
Veteran Wales and British and Irish Lions centre Jamie Roberts has signed a new one-year Dragons deal.
A round-up of Saturday's PRO14 action as Leinster ended Ulster's push for a place in the final, while Dragons and Glasgow also picked up wins.
Leinster stretched their lead at the top of PRO14 Conference A to five points with a 35-29 win at Dragons.
Wales wing Louis Rees-Zammit is among the Six Nations stars in club action on Friday night as focus shifts back to the Premiership and PRO14.
Wayne Pivac is under pressure to deliver performances after Wales slipped to seven defeats out of 10 Tests in 2020.
Welsh rugby has secured a £13.5m funding package from the government to help soften the economic impact of the COVID-19 pandemic.
Wayne Pivac knows that whatever allowances were made for Wales' poor performance in 2020 will not extend into this year's Six Nations.
We take a look at where European rugby can go next, after the Champions Cup's temporary suspension was confirmed on Monday.
We round up all of the action from Saturday's four matches in the PRO14 as Ospreys, Cardiff, Munster and Zebra all won.