the park, throwing away the knife as they fled. today the crown prosecution service said that also deleted shared videos and messages to try and cover crime but they said it was their digital wind that had proved to be their undoing. passers by called an ambulance and alerted ollie bosman parents. they ride just for ollie died from his injuries in the back of an ambulance. the court was sure the spoon footage of one of the boys playing with a knife in his bedroom, the other also had pictures of knives. at the scene of the attack now, tributes to ollie where neighbours have been laying flowers and hanging messages. i feel sorry for the parents that lost their son. he didn t even enjoy his youthful life. so it s really sad. every time i come here, ijust come and pay my respects to ollie. wide ollie bosman families of the callous and coldhearted killing had devastated the family. the son, they said, was precious