Smoke billows from road in London tunnel fire To play this video you need to enable JavaScript in your browser.This video can not be playedSmoke billows from road in London tunnel fire CloseSubsectionLondonPublished2 hours agoShareclose panelShare pageCopy linkAbout sharingRelated topicsHolbornFollow Holbornclose panelYou are now following HolbornUpdates from your News topics will appear in My News and in a collection on the News homepage.Read description