Blogs & Opinion
Cardiff Blues lock Teofilo Paulo and Scarlets forward Joe Snyman have been cited for foul play.
Exeter have confirmed Tom James will head back to former club Cardiff Blues at the end of the season.
Josh Navidi helped Cardiff Blues draw first blood in the festive Welsh derby season after a 21-9 defeat of Scarlets.
Team news for Friday's Pro12 clash between Cardiff Blues and Scarlets at the Cardiff Arms Park.
Saturday proved to be a Premiership party in the Challenge Cup, with wins for Exeter, London Irish and Gloucester.
Round Four of the European Rugby Challenge Cup continues on Saturday, with six fixtures on the cards.