Medics at Alder Hey Children’s Hospital in Liverpool, continue to treat victims of Monday’s stabbing attack in Southport, where Merseyside Police confirm the death of a third child. A 17-year-old male remains in police custody – on suspicion of murder and attempted murder. Report by Chinnianl. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn