Boris Johnson slapped down by statistics chief over fresh £350m claim

Norgrove said he was ‘surprised and disappointed’ by the foreign secretary’s decision to repeat the £350m figure.Boris Johnson has been slapped down by the head of the UK Statistics Authority for restating the controversial claim that Britain will claw back £350m a week after leaving the EU.Sir David Norgrove said he was “surprised and disappointed” by the foreign secretary’s decision to repeat the figure in a 4,000-word article outlining his visio