Bulut seems determinedly a four at the back man, but we don’t really have the option of playing three at the back at the moment if things were going really wrong with four. There’s no evidence that he thinks Ng can play as part of a three, so it’s Simpson (Bulut preferred going with no centrebacks on the bench on Saturday despite one of them being taken off in the previous game because he’s finding the transition to the British game tough) or nothing.we need another centreback that the manager trusts more than a striker, good though someone like Keiffer Moore would be.