The former England rugby player also poked fun at Andrew Mountbatten-Windsor during a live event at Hay Festival Get the free Morning Headlines email for news from our reporters across the world Sign up to our free Morning Headlines email Sign up to our free Morning Headlines email Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice Mike Tindall has joked that he knew Prince Harry “when he was fun”, as he made several quips