A 26-year-old man is fighting for his life after being stabbed in a ‘group fight’ in Denmark Hill.
Police were called after the victim arrived in hospital by car shortly before 4am on Monday, June 15.
Officers say he is in a critical condition after suffering stab wounds.
Those investigating believe he was attacked during a group fight at a home in Denmark Hill.
The area is still cordoned off and guarded by officers.
Three men have been arrested on suspicion of GBH with intent; one aged 24 and two aged 23. All are in custody.
Witnesses or anyone with information should call police on 101 or – to remain anonymous – Crimestoppers on 0800 555 111.