4 males have been arrested on suspicion of murdering a 16-year-old boy in Tulse Hill.
John Ogunjobi was discovered unconscious on the street on 5 November and, regardless of the efforts of paramedics, was pronounced useless shortly earlier than midnight.
A autopsy examination revealed the reason for dying was a stab wound.
On Monday, detectives investigating the deadly stabbing made 4 arrests, the Metropolitan Police mentioned.
4 males – aged 22, 20, 21 and 23 – had been arrested on suspicion of homicide and brought to custody at south London police stations for questioning.