Widnes Vikings have signed Hull KR stand-off Chaz I’Anson on a 12-month contract.



The 23-year-old former Leeds Rhinos academy player joined the Co-operative Championship club earlier this year on a month’s loan but injured a knee on his debut.



Widnes, whose season was ended by Sunday’s 38-0 play-off defeat at Barrow, have also signed Leigh second rower Macgraff Leuluai, the younger brother of Wigan Warriors scrum half Thomas.