Brother of Adam Walker and former Castleford Tigers forward Jonathan Walker facing sad struggle to return home to UK following tragic passing 

IF ever there was a sad story to emanate from the rugby league world in the past few weeks then it is the passing of former Super League prop Adam Walker.  Walker, just 31, played for Huddersfield Giants, Hull Kingston Rovers, St Helens, Wakefield Trinity and Salford Red Devils during a nine-year career, featuring in the 2015 Challenge Cup fina