A 13-year-old boy has been arrested on suspicion of murder after a man was stabbed to death in west London.
Police investigating the killing of 46-year-old Dariusz Wolosz detained the teenager on Thursday and he remains in custody.
Mr Wolosz, who was Polish, was attacked near his home by a group of males following a row on Tavistock Road in West Drayton, the Metropolitan Police said.
Officers were called by paramedics to reports of an injured man on the High Street in Yiewsley at 12.12am on Tuesday.
Despite their best efforts he was pronounced dead at 12.43am.
A post-mortem examination carried out on Thursday gave the cause of death as stab wounds to the groin and chest.
Mr Wolosz’s family are said to be “distraught” as detectives continue their inquiries.
Police have urged anyone with information to contact them and said dashcam footage from passing cars may have captured the incident.
