By David Craven Liam Marshall scored yet another hat-trick as Wigan regained Super League top spot with a ruthless destruction of humiliated Huddersfield. Bevan French (2), Abbas Miski and Kruise Leeming all also crossed for Matt Peet’s silky side. It was perfect preparation for next Saturday’s Challenge Cup semi-final against Hull KR – even if they had Liam Byrne sin-binned after just TEN seconds. Huddersfield were in the contest trailing just 12-6 at the break. But they capitulated miserably, shipping 36 unanswered second points, and have still yet to win a home league game this season. On t…