When the police arrived, the woman was injured and the man was arrested.
According to the police, the two have some relationship with each other.
A preliminary investigation into attempted murder has been initiated and a technical investigation will be carried out at the crime scene.
The woman is taken to hospital.
- We will of course talk to those involved to find out what happened and what triggered this incident, says Towe Hägg, spokesperson for the police.
In other respects, the police do not provide information about those involved or what is known about the course of events.
- At the moment, I am sparing with information like this at the beginning of a preliminary investigation, says Towe Hägg.