 Martin was stabbed in the chest |
Two more people have been charged with the murder of a 14-year-old boy who was stabbed to death in a London street. Martin Dinnegan was stabbed in the chest during an argument involving up to 20 youths in Islington last Tuesday.
Sean Clarke, 20, from Holloway, north London, and a 16-year-old youth will appear before Highbury Corner Magistrates' Court on Monday.
A 15-year-old boy from Islington appeared at the same court on Saturday also charged with murder.
Scotland Yard said a fourth person, a 20-year-old man, remains in custody at an east London police station.