"The police suspect that the fire may have been caused," says Thomas Agnevik, press spokesman for the police.

Otherwise, he is the lead in the case, but states that a technical examination should be carried out as soon as possible.

- The next step in the investigation, in addition to holding interviews with those involved, is to conduct a technical examination. First, the fire place must cool down and a large area must be searched, says Thomas Agnevik.