Several police patrols were alerted to the scene.
The police have initiated a preliminary investigation into aggravated assault, a heading that may change.
A 45-year-old man has been arrested on suspicion of aggravated assault.
The man was arrested in his home in connection with a house search.
- It is suspected that the people are familiar with each other.
The preliminary investigation is currently underway and several witnesses were present, says Magnus Jansson Klarin, spokesperson for RLC Mitt.
The police have cordoned off the home to conduct a technical investigation.