article: Molloy has made 40 appearances for the Wildcats since joining from Huddersfield in April 2013. Meanwhile, centre Bill Tupou will also miss Saturday's Challenge Cup semi-final at Warrington after suffering a minor tear in his hamstring. "The injuries are a loss but we've got depth in the squad," head coach Chris Chester told BBC Radio Leeds.
summary: Wakefield Wildcats second-row forward Jon Molloy will be out for four weeks after suffering a torn pectoral muscle.