Terrifying CCTV footage captures teenager driving wrong way through Blackwall Tunnel

A teenager who drove a stolen car the wrong way through the Blackwall Tunnel and then caused a head-on collision has been sentenced to four years in prison.Johal Rathour, 18, of Grays, Essex, caused the crash in the early hours of the 6th of August last year and fled the scene.No serious injuries were caused to the driver of the Mercedes van he crashed into.