Samisoni Langi underwent scans to determine the extent of his injury after leaving the field injured during last Friday win over Hull KR.

The MRI showed that he has torn in his hamstring and will need approximately 4 weeks rehabilitation

Rémi Casty, who also left the field in the same game, had a clear X-ray but has a sprain to his sternoclavicular joint and will need a period of recovery before returning to the team.