Last updated on .From the section Rugby League

Setaimata Sa has scored three tries for Hull FC this season

Hull FC centre Setaimata Sa has agreed to join Widnes when his contract expires at the end of the season.

Sa, 27, who can also play in the back row, made 25 appearances for Hull after signing for the club from rugby union side London Irish in May 2014.

"I've seen a few Vikings games and they play a brand of footy that I enjoy playing," he told the club website.

"I have still got plenty to learn and it will be great to keep learning from the coaching team at Widnes."