Police investigating the murder of a 39-year-old man have charged a 13-year-old boy with murder.
Martin Thomas was pronounced dead at his home in Huntingfield Road, Roehampton, south west London on April 22.
The teenager, who cannot be named because of his age, has been remanded in custody to appear at Wimbledon Magistrates' Court on Monday.
A post-mortem gave cause of death as haemorrhaging due to a stab wound to the lung, police said. Next of kin have been informed.
A 15-year-old boy has already appeared in court charged with murder and has been remanded in custody, while a 17-year-old and a 16-year-old both arrested on suspicion of murder have been released on bail.