Wigan Warriors joined Wakefield, Warrington and Hull FC in the Challenge Cup semi-final following a 26-12 victory over Castleford.
A first-half blitz saw Wigan lead 22-0 at half-time with Dan Sarginson, Sam Tomkins and Josh Charnley (2), crossing to score.
Luke Gale pulled one back for Cas in the second-half, but Daryl Powell's side never thrWigan too good for Castleford
Wigan Warriors joined Wakefield, Warrington and Hull FC in the Challenge Cup semi-final following a 26-12 victory over Castleford.
A first-half blitz saw Wigan lead 22-0 at half-time with Dan Sarginson, Sam Tomkins and Josh Charnley (2), crossing to score.
Luke Gale pulled one back for Cas in the second-half, but Daryl Powell's side never thr
