Boris Johnson has branded Brussels' demands for an EU 'exit bill' running into tens of billions of pounds "extortionate". Ian King speaks to Jeremy Browne, the City of London's Special Representative to the EU.
SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews
Follow us on Twitter: https://twitter.com/skynews and https://twitter.com/skynewsbreak
Like us on Facebook: https://www.facebook.com/skynews
For more content go to http://news.sky.com and download our apps: