‘He enjoyed hurting people’: Teen attacked others before murdering schoolboy, 12 BBCBoy, 15, pleads guilty to murder of Leo Ross, 12, in Birmingham The GuardianTeen admits murdering Leo Ross, 12, in Birmingham on his walk home BBCTeenager pleads guilty to murder of 12-year-old boy Leo Ross in Birmingham Sky NewsBoy murdered 12-year-old then claimed he found victim The Telegraph