Is it 7 subs on the bench this season?

How the hell we going to manage that. Take your boots on a Saturday you might get a game. I'm seriously worried we haven't signed anyone and will be shocked if we do buy anybody before Saturday. Why is it when Davey says there is a 80/20, 95/5 etc etc chance of signing a player the lower percentage seems to win. Are we being strung along or am I just overeacting. One thing is for certain. Unless the same set of players have improved as a team we are going to struggle big time. That's not being negative it's fact. It worrying me.