It was in the early hours of Thursday that the police were called to a residential street in Svartöstan, and a man in his 20s was arrested, bloody and barefoot in the street. In the home were his mother and brother, who had lost their lives.
According to prosecutor Åsa Valter, the man has admitted the charges, reports SVT Norrbotten.
– He acknowledges the course of events and has told us what happened, says Valter.
The man has been arrested on probable grounds suspected of two cases of murder.
He will be remanded in custody by the prosecutor on Friday.