Charlie Cosser was knifed three times in the chest by Yura Varybrus, 17, at the event called BalFest, attended by around 100 people, at a farmhouse in Warnham, West Sussex, on July 23 last year.

Charlie Cosser, from Milford, Surrey, was stabbed in the chest three times at a party attended by more than 100 people in Warnham, West Sussex, on 23 July 2023. He died two days after the attack.

A 17-year-old boy who died after being stabbed has been named as Charlie Cosser. He was injured in the early hours of Sunday at an address in Marches Road, Warnham, near Horsham, West Sussex ...