Who is this Tim Davies ?

It's the lack of attention to detail that excludes Dominic Cummings from the Machiavelli Super League of Political Schemers.  He came to face MPs without a written, argued opening, pointing vaguely to Tweets that no-one outside his world of political junkies had seen.  Both Boris Johnson and Matthew Hancock will survive his obloquies, because he failed to organise and build his case. He got Brexit 'done' by controlling the narrative, but failed to apply those skills to achieve yesterday's planned political assassinations. Arrogant and lazy, an unfit match for an unfit Prime Minister. 

As for his contacts with the BBC, he and Lee Cain met Laura Kuenssberg and "Tim Davies" on 15th October 2020 to "discuss the Prime Minister's priorities".