2017 Westminster attack
Masood had been previously investigated by MI5, but Scotland Yard said that he was not the subject of any current investigations. There was no prior intelligence about his intent to mount a terrorist attack. He had a range of previous convictions for assaults, including grievous bodily harm, possession of offensive weapons and public order offences going back to 1983. He had not been convicted of any terrorism offences. Pictures of Masood being treated by medics were shown by some news outlets.