If that was the case, then we appear to have a bigger problem than CH's tactics; the players aren't listening to him and following his instructions. That is an even bigger worry for me.
The PL is hard and we are not perfect..........so when you are 1-0 up and one man up against a team that doesn't exactly sparkle then you don't play 11 men behind the ball and concede territory and possession or bad things will inevitably happen.
And they did.