If Britain's Parliament rejects Prime Minister Theresa May’s deal again on Tuesday, the focus then shifts to a vote the next day on whether to oppose a no-deal Brexit https://nyti.ms/2THgSiZ
Number 10 prefers the BBC's proposal because it will only look at the Brexit deal and reportedly will not focus on the wider political situation - like a People's Vote. https://www.theneweuropean.co.uk/top-stories/bbc-televised-brexit-debate-between-jeremy-corbyn-and-theresa-may-1-5799924
