World leaders have suggested it’s “highly likely” a Ukrainian plane that crashed near Tehran was brought down by an Iranian missile.
Iran has denied the claim and invited US, Canadian and French authorities to take part in the crash investigation.
All 176 people on board died.
Sky’s defence and security correspondent Alistair Bunkall walks us through footage reportedly showing the missile hit.
SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews
Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí: https://www.youtube.com/skynewsespanol
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