A 14-year-old boy has been stabbed to loss of life in a double-decker bus, police have mentioned.
The sufferer died at round 14:30 GMT on board the 472 bus on Woolwich Church Road in Woolwich, south-east London.
The Metropolitan Police mentioned the boy died on the scene shortly after medics from the London Ambulance Service and Air Ambulance arrived.
No arrests have been made however police cordon stays in place.
With inputs from BBC