The three attackers were shot dead by police on Saturday in the London Bridge attack when they killed seven people and injured 48.
27-year-old Khuram Shazad Butt, who was once featured in a BBC documentary about Islamist extremists, lived in east London with his wife and children for years, he was born in Pakistan, .
The other attacker was 30-year-old Rachid Redouane and was known to police but with no intelligence suggesting an attack.
The other attacker was 30-year-old Rachid Redouane and was known to police but with no intelligence suggesting an attack.

