January 10, 03:25, Explosion, Stockholm

Few residents in a multi-family house in Hammarbyhöjden call the police when they hear a loud bang.

On the scene, it can be established that something has exploded at a door to a stairwell, resulting in splinter injuries, among other things, on the entrance door as a consequence.

Police have cordoned off the crime scene and a technical investigation will be conducted.

There are no reports of anyone living in the building being physically injured.

Update at 05:15

A preliminary investigation into gross public destruction is underway.

National bomb protection is on site as usual to secure the cordoned-off crime scene before the police's forensic technicians begin the technical investigation.

Update at 05:45

During the ongoing police operation, a person has been arrested who is suspected of committing the crime.