A teenager has been found guilty of murdering a mother who was shot in the head through her front door as she tried to shield her two children from a gang feud. Lianne Gordon, 42, had only just returned from a holiday in Jamaica when she was attacked in her home in Hackney, east London on 5 December 2023, the Old Bailey was told. She was the unintended victim of a gang feud between rivals in the neighbourhood, jurors heard. A youth aged 17, who cannot be identified for legal reasons, had denied being the gunman but was found guilty of Gordon’s murder after a trial at the Old Bailey. A jury, which deliberated for 21 hours, found him guilty of attempting to kill a 17-year-old boy and 21-year-old man who were shot in the street during the same incident. The youth was also convicted of affray, having a firearm with intent to endanger life and possession of a bladed article but was acquitted of threatening Gordon’s son with a knife. Codefendant Elijah Seriki, 21, from Hackney, was acquitted of all the charges against him on Wednesday. Members of Gordon’s family wept in court as the verdicts were delivered. The defendant nodded in the dock as Judge Aubrey KC said he would be detained at his majesty’s pleasure with a minimum term to be decided at his sentencing hearing on 2 December. At the time of the shooting, the teenage defendant had been on bail for attempted murder relating to a separate incident last March. On the evening of last 5 December, Gordon’s 21-year-old son, Kaymound, was in the shower and her 16-year-old daughter came out of her room when she heard what she thought were fireworks. Even though the gunman was wearing a balaclava, she was later to tell police that she recognised her mother’s killer. She said: “Mum had her hand on door handle and looked like she was trying to close it. I could see gun tip through the open door. I saw her drop. I went to her. “As soon as my mum took her last breath and I was still hearing gunshots and that, I opened the front door and I was screaming at him and he stared me directly in my face. “He was wearing a balaclava or hood, but I could see enough of his eyes and nose area to recognise him. He did not say anything. Everything happened in slow motion. We were face on for a few seconds, maybe five, before he ran off. We locked eyes, knew it was him.” Gordon died at the scene from a single gunshot wound to the head, while the two victims outside were treated in hospital. Jurors had heard the shooting was the culmination of a series of incidents. Prosecutor Mark Fenhalls KC said the incidents resulted from a dispute between two Hackney gangs: the Pembury Gang, with which the youth was associated; and the A-Road Gang, with whom Gordon’s son was linked. It was alleged the defendants had threatened Gordon’s son with a large knife as he smoked a cigarette on his doorstep on 1 October last year, although they denied it. On 2 December 2023, the youth was involved in a ride-out in rival territory involving a machete and a gun which was fired four times, jurors were told. Gordon’s son, who uses a wheelchair, had denied membership of the A-Road Gang but said problems began in 2019 when his friend, Dotz, was murdered. Over the years, each side would disrespect each other in music and on social media and there were revenge attacks, jurors were told. The teenage defendant had travelled back to Hackney even though his family had moved away to try to distance him from the gang, the court heard. Following the fatal shooting, the youth had made 65 internet searches on his computer for Lianne Gordon. Fenhalls told jurors: “The only sensible conclusion to draw from this activity on this computer is that (the youth) had made it home in the early evening and was searching to see what was being reported about what he had done.” In January, rap lyrics were recovered from his cell referring to the shooting saying that Kaymound’s mother was “wigged”, the court heard. The youth had a series of previous convictions dating back to when he was 15 years old. Among them was a conviction for attempted murder relating to an incident at Hackney Central station on 1 March last year, the court was told. Fenhalls said the defendant had been involved in planning and passing on information, but not personally involved in the violence.