Steel City derby looms as super-sub Porter delivers

Porter took to the field in the 87th minute with the scores tied and walked off having netted twice to secure a stunning win for the League One side.
Blades boss Nigel Clough found out at half-time the winners at Bramall Lane faced a home tie against either Sheffield Wednesday or Charlton and used the possibility of a derby date with the Owls to inspire his side to overturn a 1-0 deficit.