Police investigating a fatal stabbing in Kidbrooke in south-east London have made an arrest.
A 19-year-old man was arrested on suspicion of murder at an address in Lambeth on the evening of Sunday, 14 July.
He remains in custody at a south London police station.
Police were called at 2.40pm on Wednesday, 10 July to reports of a stabbing on Tellson Avenue, SE18.
At the scene, a man, aged 22, was found suffering a number of stab wounds.
Despite the extensive efforts of medical staff, he was pronounced dead at 8.35pm
His next of kin are aware. A post-mortem examination will take place in due course.
At this stage it is believed that the victim was stabbed in an alleyway on Tellson Avenue.