The Newcastle defence were blasted time and time again by pundits last season for their (lack of) ability to defend set pieces. The 3-0 defeat at the King Power Stadium at the hands of Leicester City saw all three goals come from set pieces (two headers from free-kicks and a penalty as a result of a foul at a corner). Having a man who is 6ft 4in and who rarely loses in the air surely wouldn't hurt - would it? Alan Shearer and Didier Drogba have been prime examples of how big centre-forwards can perform an invaluable service in a defensive capacity at set-pieces, clearing balls out before the danger poses itself. While not an integral reason for re-signing Carroll, there is no doubt that this will certainly help the team to improve.