Teenager denies murder of Kamari Johnson

A teenager accused of stabbing a 16-year-old to death in west London has denied murder. Kamari Johnson, 16, was stabbed in Bourne Avenue, Hayes, on 24 May. Emergency services attended and tried to save his life but he died at the scene. A 17-year-old, who cannot be named for legal reasons, appeared at the Old Bailey today and denied murder. He also denied having a knife on 24 May. The teenager appeared in court via video link from Feltham Prison…