- No one was injured, but we still have to investigate whether the person in question may have committed a crime, says police spokesman Jonas Eronen.

The incident occurred inside Tierp almost a week ago. The shot went into the home of an elderly couple. Both the person who fired the shot and the couple must have reported the incident to the police.

Had license

The person who happened to fire the shot must have had a gun license.

- There are unfortunate circumstances surrounding this, but so far there does not seem to be any intent, says Jonas Eronen.