In this week's episode of the League Express podcast, Editor Martyn Sadler and Jake Kearnan discuss the re-signing of Hull KR coach Willie Peters, Martyn's conversation with Former South Sydney Coach Jason Demetriou and his possible return to Super League. They discuss Josh Charnley's 300th try, Ireland's bid to secure more International fixtures and Wakefield Trinity and Sheffield Eagles securing their trip to Wembley over the weekend. They also discuss the weekend's match-ups and look forward to this weekend's Challenge Cup Semi-Finals.