Police have made two more arrests after a 19-year-old man died after being stabbed outside a takeaway restaurant in Harrow .
Hussein Ahmed, from Edgware, was pronounced dead on November 23 after his life support was withdrawn , five days after he was injured outside Kebabish takeaway in Northolt Road on November 18.
Metropolitan police arrested four males, three of them teenagers and another in his 20s, on November 21 on suspicion of murder.
Officers have subsequently arrested a 16-year-old boy on Friday (November 25), on suspicion of murder, and a 14-year-old boy on Sunday (November 27) on suspicion of murder.
All arrested males have been bailed to return on a date in early December.
The victim suffered a single stab wound after he had been riding his bicycle shortly before the attack.
This bicycle was recovered near to the scene.
A 17-year-old was also hurt in the incident and needed hospital treatment for a minor laceration to the abdomen. He was later discharged.
Police believe Mr Ahmed was attacked by a group of males, all of whom are described as black and believed to be aged in their teens or 20s.
Any one who can help with the investigation should call the incident room at the Met Police on 020 8358 0400 or can get in touch with the charity Crimestoppers by going to crimestoppers-uk.org or calling 0800 555 111.
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