London Attack: What We Know
Police say there’s “no evidence” Khalid Masood had links to ISIS or al-Qaeda. ISIS claimed responsibility for last week’s attack that killed five people.

The latest on Friday, March 24:
—Metropolitan Police say “significant” arrests have been made in connection with Wednesday’s attack.
—Police identified the attacker as Khalid Masood, 52. He was born in the U.K. as Adrian Russell Ajao.
—ISIS claimed responsibility.
—Five people and the attacker were killed. Authorities identified the man who died Thursday from his injuries.
—This is a developing story and we’ll be following it here. All updates are in Eastern Standard Time (GMT -5).