Theresa May has torn into Boris Johnson over the partygate saga as Tory grandees expressed their fury in the wake of Sue Gray's report into rule-breaking parties.
The Tory former Prime Minister demanded to know if Mr Johnson did not "read the rules", understand them, or "didn't think the rules applied to No 10".
Senior Tories lined up to criticise the PM in a stormy Commons session, in a sign of danger for Mr Johnson who is battling to save his leadership.