Past mistake to haunt Reds?

It looks like Liverpool have not learnt from past mistakes with reports linking them to Emile Heskey. Apparently Rafa Benitez is ready to splash £1.5m on the muscular Aston Villa striker to bring him back to Anfield nine years after the club signed him for a then record £11m. Four years later Heskey was sold to Birmingham for £6m and he has since drifted on to Wigan and Villa. Not surprising for a striker with a career average of just 0.23 goals-per-game!