Mayor of London Sadiq Khan has insisted the launch of his book was not “spoiled” by a small group of protesters who heckled and swore at him in front of a large audience. The mayor was promoting his book Breathe at the Royal Festival Hall on Wednesday night – but was interrupted by around 10 … Continue reading Sadiq Khan says his book launch was not ‘spoiled’ as he was heckled by protesters at Royal Festival Hall event