Roy Keane already admitted he was thinking of retiring from punditry due to the “hassle” from fans before his latest altercation – this time pitch-side with an Ipswich Town supporter. The Manchester United legend was working in his usual role as a Sky Sports pundit during Ipswich's 1-1 draw with United at Portman Road on Sunday. But amid the post-match analysis, Keane suddenly left the pitch-side broadcast area – where he and his colleagues were positioned – to approach a supporter who had