Suspects aged 52 and 18 being held after 15-year-old Daejaun Campbell stabbed in Woolwich, south-east London

Two men have been arrested on suspicion of stabbing to death a schoolboy with a zombie knife in south-east London, police said.

The suspects, aged 52 and 18, are being questioned over the murder of 15-year-old Daejaun Campbell who cried out, “I’m 15, don’t let me die”, as a local woman tried to save his life.