May to speak in a few minutes
There are reports circulating that Theresa May could offer to stand down before election to win support in today's confidence vote and a vote on her Brexit deal.
That's a tempting offer for some of her rivals.
She might make it clear that she won't run for reelection in a speech that's due to begin momentarily.
Sturgeon makes some good points here:
I better use this now in case I don't get another chance: