Yesterday, the man was arrested on probable cause for allegedly dangerous destruction.
- The preliminary investigation is conducted methodically. Many hearings have already been conducted, but further hearings will be held. Many traces have so far been secured for analysis of the National Forensic Center. An apartment is still blocked off after the incident, says the preliminary investigation, Chamber Prosecutor Karin Sandén at the Prosecutor's Chamber in Norrköping, in a press release.
"At this stage we cannot rule out that the explosion may be linked to the double murder in December, but we are working broadly in this investigation," she continues.
By Saturday, prosecutors will decide whether to arrest the suspect.