A drone unit at Greater Manchester Police is regularly following and helping to catch criminals.
Kevin Lewis, also known as Abdul Kareem, died in hospital two days after being stabbed, police say.
A 29-year-old woman is being questioned on suspicion of murder and assaulting a police officer.
A 29-year-old woman was arrested over the disturbance in Blackley, Manchester, at about 02:45 BST.
Caroline says her 10-year-old son Thomas is left isolated due to a lack of BSL qualified staff.
The teenager is facing three counts of attempted murder after an attack in Blackley, Manchester.
Two pupils, both 14, and a teacher were hurt in the attack at a school in Manchester.
Two pupils and a teacher were taken to hospital after the attack at Co-op Academy in Blackley.
A 14-year-old schoolgirl is arrested after the knife attack at the Co-op Academy in Blackley.
