Train attacker thought boy was 'devil', jury hears

Anthony Williams is facing an attempted murder trial at Cambridge Crown Court after stabbing a 17-year-old boy on a train in London. Evidence presented to the jury suggests the attacker believed the teenage victim was the devil. A witness to the incident testified that she felt the knifeman was experiencing a psychotic episode during the attack. The court is currently hearing these details to determine the circumstances surrounding the violent assault on the young victim.