Sheffield man plotted vigilante attack with girlfriend thestar.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thestar.co.uk Daily Mail and Mail on Sunday newspapers.
Michael Hillier, 39, admitted the manslaughter of 38-year-old electrician Liam Smith, who was lured out his Wigan home and shot before having sulphuric acid poured over him, but denies murder.