Manchester bomber's brother aware of attack plans, says Libyan security force
The brother of the alleged Manchester bomber had links to the Islamic State group and was aware of his brother's plans, a Libyan security force said.
The Special Deterrent anti-terror force said in a statement on its Facebook page that the arrest of Hashim Abedi took place in Tripoli as he was receiving cash transferred from his brother Salman.
British authorities have identified 22-year-old Salman Abedi as the suspected bomber in the attack at Manchester Arena on Monday night.
The force's statement says: "The brother was aware of all the details of the terrorist attack."
The Libyan security force claimed that Hashim Abedi told authorities that both he and his brother belonged to IS.
The Facebook statement says Hashim left Britain for Libya in April.