It was in early November that skeletal parts were found in a forest grove in Kungsbacka municipality. After the discovery, the police knocked on the door in the area. According to information that emerged, police on Friday blocked a building on a farm. On Tuesday, police conducted a technical investigation and also searched with a dog. A total of two buildings were investigated, one of which is still closed off.

- It will be blocked until we get answers from the samples that we have taken in there, says study leader Lars-Gunnar Perlinger.

Investigated as murder

The police now know that the remains found in November come from a man. The assessment by the police is that the man has been dead for between one and five years.

Yet the police do not know who the man is.

- Therefore, we have no idea who could be suspected of a possible murder.

See signs of possible violence

The crime is being investigated as a murder because the police suspect the person has been subjected to crime in connection with the death.

- There are signs that this person may have been subjected to violence, says Lars-Gunnar Perlinger.

One theory the police have is that the skeleton parts could come from a guest worker from another country.

- Right now, it's just conceivable theories. We have nothing concrete. We are still looking for missing Swedish people.