We will find you, police warn killer of nine-year-old Olivia Pratt-Korbel

Nine-year-old Olivia Pratt-Korbel was fatally shot on Monday night at her home in Kingsheath Avenue, Knotty Ash, Liverpool (Family Handout/PA)

Police investigating the shooting of nine-year-old Olivia Pratt-Korbel in Liverpool have warned her killer: “We will not rest until we find you and we will find you.”

Detective Chief Superintendent Mark Kameen, head of investigations at Merseyside Police, said the force was pursuing a “number of very positive lines of enquiry” following the murder on Monday.