David Davis hits rock bottom and then keeps falling over Brexit vote | John Crace

David Davis: even if he was to make a firm commitment, how could anyone believe him?Finding himself on the Commons naughty step and up against an urgent question asking him to clarify his remarks to the Brexit select committee the previous day, in which he had said that parliament might only get a vote on Britain’s withdrawal after we had already left the EU, his first instinct was to lash out.The Brexit secretary couldn’t understand why his Thursday morning lie-in had been curtailed