A man is fighting for life in hospital after being stabbed on a street in Peckham.
Police were called to Southampton Way at 10.30pm on Wednesday to reports of a stabbing.
The victim, 20, was rushed to hospital in south London where he remains. His condition is said to be life-threatening.
No arrests have been made, police said.
Enquiries are ongoing, led by the Central South Command Unit.
Anyone with information that could help police should call 101 ref CAD 8254/22 Jun.