Manchester Arena bombing inquiry hears security were warned about suicide attacker

Manchester Arena bomber Salman Abedi was challenged by a member of the public shortly before he detonated the bomb that killed 22 people at an Ariana Grande concert three years ago.
The details of the confrontation emerged as a public inquiry into the atrocity began in Manchester.
The concertgoer, who can be named only as witness A, said he approached a man resembling Salman Abedi because he looked "out of place" on the night of the 22 May 2017 attack.
SUBSCRIBE to our KZbin channel for more videos: / skynews
Follow us on Twitter: / skynews
Like us on Facebook: / skynews
Follow us on Instagram: / skynews
For more content go to news.sky.com and download our apps:
Apple: itunes.apple.c...
Android play.google.co...
Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí / @skynewsespanol