Embattled Boris Johnson furiously hit back at Sir John Major today after the former Prime Minister said Partygate had "shredded" Britain's reputation abroad.
Speaking in Warsaw as part of the Government's response to the Ukraine crisis, the Prime Minister said it was "demonstrably untrue" Downing Street's rule-busting lockdown gatherings had damaged the UK.
The PM has also refused to say whether he would resign if the Met Police rule he broke the law.