Westminster attacker had record of increasingly violent attacks

Khalid Masood’s CRB file showed he had allegedly stabbed a man in the face and was involved in cutting a man’s throat in prison.Police had warned that the Westminster killer Khalid Masood seemed to have a violent temper and displayed escalating levels of violence, in a report written years before the attack in which five people died.Sussex police wrote in the report: “Khalid Masood seems to have a violent temper which he has demonstrated in a number of crimes between 1998 and 2