Last updated on 30 October 201230 October 2012.From the section Football255 Theo Walcott scored a scintillating hat-trick as Arsenal produced one of the great comebacks to take their place in the last eight of the League Cup. Jason Roberts, a Laurent Koscielny own goal, Mikele Leigertwood and Noel Hunt put Reading 4-0 up after 35 minutes. Into the history books It is not the first time Reading hav