The suicide bomber who brought carnage to the Manchester Arena has been named as Salman Abedi.
Monday night’s attack at a concert by US pop star Ariana Grande left 22 people dead, including an eight-year-old girl, and dozens injured.
Theresa May raised Britain’s terror threat level from severe to critical and said the military could be deployed to support armed police officers at public events.
Abedi, believed to have been born in Manchester and of Libyan descent, studied business at Salford University but dropped out before completing his degree.