BREAKING: Ali Harbi Ali, the main suspect named in Sir David Amess killing

Sky News’ Martin Brunt goes on the trail of Ali Harbi Ali, the 25-year-old main suspect in the killing of Sir David Amess.

With a backpack across his right shoulder he is seen wearing a green parka jacket and spectacles, with his hand in his left pocket.

Police are investigating Ali’s movements in the hours leading up to the attack and are looking into whether he boarded a train at Gospel Oak station to travel to Leigh-on-Sea, Essex.

Police currently

SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews

Follow us on Twitter: https://twitter.com/skynews

Like us on Facebook: https://www.facebook.com/skynews

Follow us on Instagram: https://www.instagram.com/skynews

For more content go to http://news.sky.com and download our apps:

Apple: https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8

Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB

Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí https://www.youtube.com/channel/UCzG5BnqHO8oNlrPDW9CYJog