Boris Johnson faces a grilling from Michael Crick over the online activities of Grant Shapps
The Conservative Party chairman has denied claims he repeatedly edited entries about himself and other MPs on Wikipedia.
He has said that the claims made by The Guardian are “categorically false and defamatory” and “the most bonkers story I’ve seen in this election campaign so far”.
The Guardian claims Wikipedia has blocked an account it suspects is being used by Mr Shapps.
In 2012 Mr Shapps was challenged over his role in the HowToCorp website which featured get-rich-quick advice from supposedly successful businessmen Sebastian Fox and Michael Green – a name Mr Shapps had previously used as a business alias.