They should stfu and play the game
The ref ought to be a bit stronger really, too many verbals and dummy spits, Cas started laying on towards the end of the half, just taking up the slack the ref is allowing Leeds, play to the ref I suppose.
If anything, the Hull game showed that you have to get in and amongst Cas to push them off their game, Leeds are doing that but their gonna have to cut the bullsh1t if the ref gets his booty in to gear 2nd half.