Two men in their 20s were requested to be detained on suspicion of murder. One of the men is the son of the woman who is already in custody.
A woman in her 40s and a man in his 50s have been detained since February on probable cause. The investigation into the suspected murder in Malå is growing. The man, who is 22 years old, was detained on Thursday by Skellefteå District Court. His lawyer Erik von Ahn declined to comment on the case.