Detectives from the Metropolitan Police have launched an urgent public appeal to trace a man wanted for questioning over the fatal stabbing of a 15-year-old boy in North London.
Appeal to Locate Suspect
Officers have released CCTV images of 22-year-old Abdel Derdour, whom they urgently need to speak to in connection with the murder. The victim, named by police as Adam Henry, was attacked on Westbourne Road in Islington shortly after 1pm on Tuesday 9 December 2025.
Emergency services rushed to the scene, but despite treatment for his stab wounds, Adam tragically died in hospital. The investigation indicates that Derdour fled the area in the direction of Caledonian Road following the incident.
Description and Police Plea
Abdel Derdour is described as being approximately 5 feet 8 inches tall, of mixed heritage, with a slim build. He was most recently seen with a moustache and facial hair. Police intelligence suggests he frequents the Holborn area and its surroundings.
Chief Superintendent Jason Stewart, who leads policing in Islington, addressed the public: “Adam’s family have suffered an unthinkable loss, and we believe someone out there knows something that could help us bring those responsible to justice. If you have seen this man in the days following Adam’s murder, please come forward. Even the smallest detail could be the breakthrough our detectives urgently need.”
How to Provide Information
The police are urging anyone with information to come forward. You can call the police on 101, quoting the reference CAD 3568/09DEC.
For those who wish to remain anonymous, the independent charity Crimestoppers can be contacted on 0800 555 111. The charity offers a completely anonymous service; you will not be asked for personal details and you won't have to speak to police or give a statement.
In a related development, 20-year-old Tsidi Winion from Handyside Street in Camden has been charged with murder and possession of an offensive weapon in relation to the stabbing. He is due to face trial at court on 6 August 2026.
