https://twitter.com/bbclaurak/status/1153305713772552194 Most extraordinary element here is that push to hold a vote of no-confidence in Johnson, thus precipitating worst constitutional crisis in decades, was triggered not by any of the Opposition parties but by a Tory minister. Johnson, like May, will be brought down by his own side.

The bigger question is, given Johnson has working majority of 3 and Alan Duncan wants to vote against him, there’s a strong chance Johnson doesn’t have the confidence of the House. How in those circumstances can Corbyn let him take office?

If Corbyn were to trigger a vote tomorrow or Thurs, all hell would break loose, yes, but what would happen in practice? Would Grieve, Lee, Bebb et al vote for a PM who’s all but guaranteed no-deal? How could they?