Absolute colossus of a defender. Remember when we were first linked with Sakho under Rafa when he was just a teenager. At 23, he is still far off from his peak and is already a man mountain. The only concern like many have pointed out is that we will have two left footers in the centre which is certainly unorthodox. The 3 at the back is certainly an interesting shout. In Skrtel, Sakho and Agger (and potentially Toure and Ilori), we will have three big, mobile centre backs who are all comfortable on the ball. With Johnson on the right, Enrique/Cissokho on the left and Lucas through the middle, that is a very, very good platform from which a mobile front four could operate from.