The alarm came to the police just before 01 o'clock at night to Thursday.
When we arrived at the scene, we could ascertain that something has detonated at the entrance to a villa with material damage to the front door as a result, says Per Fahlström, press spokesperson at the police.
No person was injured in the explosion. An investigation into general dangerous destruction and crime against the law on fire-hazardous and explosive has been initiated. At 05 on Thursday, two people could be arrested and later detained.
