Charnley preparing for emotional final farewell with Wigan

It has been quite a 12 months for Josh Charnley. This time last year, and Charnley was getting his head around the fact he hadn't even made Wigan's 19-man squad for the Grand Final defeat to Leeds, a firm underlining of how difficult 2015 was on the whole for the England international. But now, things are different. 19 tries in 28 appearances