A 15-year-old boy has been hospitalised after he was stabbed in central London.
The Metropolitan Police and London Ambulance Service were called to Lower Sloane Street, Sloane Square just before 15:30 BST on Monday.
The boy was taken to hospital by air ambulance, where his condition was assessed as not life-threatening or life-changing, the Met said.
No arrests have been made and inquiries continue, the force added.