<p><br /> A teenage boy killed after two balaclava-clad gunmen opened fire on a group of four young friends died from a gunshot wound to the chest, test results have revealed.<br /> </p><p><br /> A post-mortem examination was carried out on Sunday morning on Samuel Adelagun at Walthamstow mortuary, police said.<br /> </p><p><br /> The 16-year-old from Newham was shot in the early hours of Saturday on a patch of parkland at the junction of Upper Road and Chesterton Road, Plaistow, east London.<br /> </p><p><br /> A second boy, 15, was also shot and is in a stable condition in hospital.<br /> </p><p><br /> A Metropolitan Police spokesman said the group aged 15 and 16 were attacked from behind by the gunmen at around 3.20am.<br /> </p><p><br /> The only description of the gunmen is that they were dressed in black and wearing balaclavas. It is not known if they travelled in a vehicle or were on foot. No arrests have been made.<br /> </p>
