How likely is a no deal Brexit by 31st October?

The Conservative leadership race has been dominated by an apparent row between Boris Johnson and his partner and the Brexit plans of both Mr Johnson and his rival Jeremy Hunt. Do or die by 31st October says Mr Johnson but Mr Hunt is willing to go beyond that IF negotiations with the EU progress well. But what chance of a Halloween deadline being met? Joining Adam Boulton this week are FT columnist and lawyer at Preiskel and Co David Allen Green, head of Europe and Trade Policy at the Institute of Directors Allie Renison, Sky News’ political correspondent Kate McCann and Head of Sky Data Harry Carr.