We've just gone back to have another listen to Sir Ed Davey's interview with Andrew Neil after a sniff of something interesting wafted our way.

The Lib Dem deputy leader appeared to give quite a bit away about the electoral strategy his party is now working on.

"The most likely result, I think, is probably a minority Tory government," he said.

In that event, Sir Ed continued: "Boris Johnson says he wants to deliver Brexit so the only way he could do that is with a people's vote.

"So we will challenge him...

"If he wants to deliver Brexit and he hasn't got the votes, the only way he is going to be able to do that is to put it back to the people."

Andrew Neil is pretty sceptical that Boris Johnson would ever agree to give the Lib Dems another referendum in return for their support, but Sir Ed seems convinced.

"We can stop Boris Johnson getting a majority and through that we can stop Brexit," he insists.