Hodgson has failed to recover from a hamstring injury, which saw the fullback leave the field prematurely for Warrington against Leeds.
Shannon McDonnell will directly replace Hodgson, while Sia Soliola moves from the second row to the centres to replace Sa.
David Fa’alogo, who was originally brought into the squad as 18th man, will start at loose forward. while Trent Waterhouse will occupy Soliola’s original second row spot.
Wigan's Sean O’Loughlin feels that being in good shape mentally is vitally important to any rugby league player.
Wakefield winger Chris Riley feels that State of Mind has helped to open up players to the prospect of sharing their feelings and not keeping mental issues secret.
Bradford have confirmed that winger Jamie Foster will leave the club at the end of the season.
Winger Danny Williams will make his loan move to Bradford permanent at the end of the season.