i think the point about the derby is that it's not a good game to return from such a long time out, when h's fully fit play him week in week out, but his return games (1st 2, maybe 3 games back) should be picked wisely, to build his confidence and reassure himself that his leg and now ankle are strong again. I've suffered a few bad injuries in my time and the 1st few games its in the back of you mind, that maybe its not right. Facing cattermole would not be a good idea for 1st game back imo.