On Thursday, Sky News television channel quoted unidentified sources as saying that several suspects were arrested on suspicion of being linked to the attack. The suspects were reportedly apprehended by British police in a raid on a house in Birmingham as part of the investigation into the attack. The incident appeared to have unfolded in several locations, including on nearby Westminster Bridge where eyewitnesses said a car had crashed into pedestrians.Reuters reporters inside parliament heard loud bangs and shortly afterwards saw two people lying on the ground in a courtyard just outside.A Reuters photographer said he saw at least a dozen people injured on the bridge. His photographs showed people lying on the ground, some of them bleeding heavily and one under a bus. Sky News reported four people had died, including the attacker, but the total number of casualties was unclear. The London Ambulance Service said it had treated at least 10 people on the bridge.First photo of the Parliament terror attack suspect as he is wheeled into an ambulance after being shot by police https://t.co/WiQ5YFzVR9 pic.twitter.com/n7NISnKnkY
— Daily Mirror (@DailyMirror) March 22, 2017