Teen murderer Mohammed Umar Khan was captured on disturbing new video footage playing with a knife before he fatally stabbed student Harvey Willgoose. The footage shows Khan handling a blade in a park-like setting while music played. Later, he viciously attacked Harvey with a hunting knife during lunch break at All Saints Catholic High School in Sheffield.
Following the fatal incident, defense attorneys argued that Khan, who displayed no remorse during his sentencing, had succumbed to uncontrollable impulses due to years of bullying and intense fear at school. Khan, sentenced to life with a minimum of 16 years for the murder, had initially admitted to manslaughter but was convicted of murder by a majority jury decision.
During the sentencing at Sheffield Crown Court, Judge Mrs. Justice Ellenbogen suggested that Khan’s violent actions stemmed from feelings of hurt and anger over what he perceived as Harvey’s betrayal. She dismissed any claims of self-defense or fear of violence, emphasizing that Harvey’s actions did not justify the extreme response from Khan.
Harvey’s mother, Caroline Willgoose, expressed relief outside the court, stating her determination to advocate against knife crime and for safer school environments. She noted satisfaction with Khan’s loss of anonymity and the severity of his sentence, viewing it as a deterrent and a form of justice for her son.


