Two people have been charged with murdering an Ecuadorian man after a row at a nightclub in south-east London.
Erik Yepez, 22, from Wembley, north-west London, suffered serious head injuries when he was attacked in Southwark Street, Southwark, on Sunday.
He was attacked shortly after being ejected from a nearby nightclub.
Galo Bemudez, 22, from Tottenham, north London, and Angel Campoverde, 22, of Clapham, south London, have been accused of killing Mr Yepez.
Another two men were arrested on Tuesday and are being questioned.
A fifth and sixth man, detained on Sunday, have both been released.