A 35-year-old woman has been arrested on suspicion of attempted murder after a stabbing in Dals-Ed in Dalsland.
The police were alerted to an apartment at 19:00 on Friday evening. A man was found injured and was taken to hospital by ambulance. The extent of his injuries is unclear.
The investigation will show what happened, says Jens Andersson, the police's press spokesperson.
The apartment has been cordoned off and will be examined by technicians. The police are also working on gathering information and conducting witness interviews in the area.