In his first full season with the region he has scored six tries and earned a Wales call-up, winning his first cap in the RBS Six Nations win over Scotland.

"Things have gone really well for me this season, I'm a local boy and can't imagine playing for any other side," said Roberts. "I've played a lot more games for the Blues than I thought I would and getting the Wales call was a massive bonus.

"I'm working hard on my game and fingers crossed I'll have more of a chance at fullback next year, but I'm happy to play anywhere in the team."