For all the jokes I make, he's not a terrible defender. At a side that sits deep and have their fullbacks tuck in, leaving their CB's to just make blocks and headers, he's fine. He was never a player that was capable of playing for a side that was going to play front foot football though and when Ole tried to start playing more attacking football and under ETH, he's been left exposed. His biggest issue now is that he's just become a figure of fun amongst football fans and that's going to be held against him wherever he goes. In the same way Utd fans have got on his back, he could play great for 89 minutes but do something dopey and West Ham fans will be on his back for that one mistake too.
One thing is for certain is he's scoring the winner when West Ham play Utd. It could be at either end but it'll be him scoring it.