Detectives investigating the fatal shooting of Annie Besala Ekofo, and her nephew, Bervil Kalikaka-Ekofo have arrested two men in connection with the murder.

A 20-year-old man was arrested in the early hours of September 17 and has been released on bail to a date in late October.

A second man, aged 24, was arrested on September 18 and is currently in custody at a north London Police Station.

Both men were arrested on suspicion of murder.

READ MORE: Police fear shot mother of nine and nephew were victims of mistaken identity

Police were called by the London Ambulance Service at 6.30am on Thursday, September 15, to reports of two people injured at an address in Elmshurst Crescent, East Finchley.

Officers attended the address and found Annie, 53 and her 21-year-old nephew suffering from gunshot injuries. Both were pronounced dead at the scene.

Four other people, including a child, who were also inside the address at the time were not harmed.

The post-mortem examination for Bervil Kalikaka-Ekofo, revealed the cause of death was a gunshot wound to the head.

The post-mortem examination for Annie Besala Ekofo awaits.