A man who was found seriously injured in an industrial area in Fagersta on Friday has died from his injuries, according to the police.
Ambulance personnel who found the man on Friday evening suspected that he had been subjected to severe violence to the head and called the police.
The man was being treated in hospital for his injuries, but died on Monday. The police are investigating suspected murder.
Three people were deprived of their liberty in connection with the incident, but were later released.