He said in late May that he would eat his new book about Brexit if Labour received more than 38 percent of the vote.
“I’m saying this out loud. I do not believe that Labour, under Jeremy Corbyn, will poll 38%. I will happily eat my new Brexit book if they do,” he Tweeted.
Sky News correspondent Kate McCann said on social media: “So sorry if you heard some fairly choice language on air just now. A group of (mostly really lovely) young guys on bikes were watching us set up for the live…