For me, it's QPR away, Norwich away and Rotherham away.
Rotherham as they are fighting for their lives and although have been getting poor results, we seem to struggle against them. Norwich as they will be after revenge from the drubbing they got at the Amex and are going for the playoff places
QPR as I have never seen us play well against them and it isn't a very tight ground which may not suit our expansive game
Which ones worry you?