It was on December 30 that the police were alerted to Engeltofta outside Gävle when a man was discovered floating lifeless out in the water.

After examination, the man was found dead.

- From what I understand, the man worked with cleaning hot tubs, says Mikael Hedström, spokesperson for the police.

The case is being led by prosecutors

It is a prosecutor who is now in charge of the case.

- You should check if the employer has breached its equipment and responsibilities, says Mikael Hedström.