Leak confirms Partygate questionnaire includes police caution

Met's questionnaire asks recipients if they have reasonable excuse' for attending gatherings in lockdown

The first glimpse of a Partygate questionnaire confirms that Downing Street insiders are being questioned under police caution - and asked if they have a reasonable excuse" for attending lockdown-busting gatherings.

Boris Johnson has already returned his replies to the Metropolitan police's questions, and is believed to have argued that he attended social events in No 10 in a work capacity.