Detectives investigating the murder of a 17-year-old male in Enfield have made a further arrest.
The male [E] aged 17, was arrested at approx 2200hrs last night (31 January) at an address in Edmonton. He was arrested on suspicion of murder and remains in custody at an east London police station.
Police were called at approximately 21:35hrs on Friday, 30 January to reports of a male collapsed on the pavement at Berkeley Gardens, N21.
Officers and London Ambulance Service attended and found the male suffering from stab wounds.
He was taken to a central London hospital in a critical condition. He died a short while later.
Next of kin have been informed.
Although formal identification has not taken place, officers believe the deceased is Shaquan Sammy-Plummer, 17 (13.3.97) of N17.
A post-mortem examination will take place in due course.
Four people initially arrested in connection with the investigation have been bailed pending further enquiries. They are: two 17-year-old males [A and B]; a 17-year-old female [C] and a 46-year-old-woman [D]. All four were arrested on suspicion of murder and have now been bailed to a date in mid-March.
Officers from the Homicide and Major Crime Command based at Barking investigate and maintain an open mind to the motive. All lines of enquiry will be pursued.
Anyone with information is asked to contact the incident room on 020 8345 3775 or call Crimestoppers anonymously on 0800 555 111.
Enquiries continue.