– Kelva Smith, 20, was stabbed to death in Croydon, south London.
Michael Marler, 37, from Oldham, has been charged with murder, attempted robbery, assault and damaging vehicles.
– Bulent Kabala, 41, from Enfield, was shot death at 11.44pm at the junction of Mount Pleasant and Edgeworth Road in Barnet.
Six teenagers – four aged 16 and two aged 17 – have previously been charged with the killing.
– Jozef Boci, 30, an Albanian who was living in Catford, was beaten to death in the street in Greenwich, south London.
One brother was attacked near a block of flats on Aldenham Street at about 8pm.