I wouldn't be surprised if there's more to the Carrick situation. We know he turned down a place on the reserve list before and I half remember there being a rumour that he said he'd rather have a long holiday instead of sitting on the bench for a World Cup but I migh be wrong on that.
I didn't know that. If that's the case then it's understandable that Roy wouldn't want him, even though imo he should start in midfield.
England already have enough to worry about without a sulky Carrick on the bench.