The Manchester synagogue attacker was a British citizen of Syrian descent who came to the UK as a small child and had not previously been on the radar of police or MI5.
Jihad al Shamie, 35, was shot dead by armed officers seven minutes after launching a car and knife attack while wearing what appeared to be a vest with an explosive device, which was later found to be fake.
Manchester attack latest: Police on 'high alert' across country
Adrian Daulby , 53, and Melvin Cravitz, 66, were killed after he drove at people outside Heaton Park Hebrew Congregation Synagogue, in Crumpsall, before stabbing a man.
One of the victims killed in yesterday's attack was shot mistakenly by officers during their attempts to bring the attacker under control, Greater Manchester Police believe.
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