The man whom the police suspect is behind the stabbing at a school in Hallsberg has been arrested and is now detained, reports SVT News.
The stabbing occurred on Thursday and the man was arrested on Sunday evening.
The man had previously been a student at the school, where he is suspected of having attacked two other students on the school premises on Thursday.
Prosecutor Robin Andersson does not rule out that more people will be suspected in the investigation.
What lies in the background is a conflict involving several parties, so it's not impossible, he says to SVT.
