Brexit delay...
Boris Johnson will send a letter to the EU by 00:00 BST to request a Brexit delay - but he will not sign it, according to a Downing Street source.
The request will be accompanied by a second letter, signed by Mr Johnson, which will say he believes that a delay would be a mistake, the source said.
The PM was required by law to ask the EU for an extension to the 31 October deadline after losing a Commons vote.
It is expected Donald Tusk will now consult EU leaders about an extension.
https://www.bbc.co.uk/news/uk-politics-50112924