The alarm about the incident was received at 21 o'clock on Saturday evening. The police then received several conversations about fighting at the restaurant outside Stockholm.

According to police data, two guests must also have threatened people in the room and someone must have shown a gun.

The suspects disappeared from the site on foot and could later be arrested in an adjoining building.

Serious abuse

A preliminary investigation into serious abuse, serious illegal threats and serious weapons crime has been initiated, the police write on their website.

At present, it is unclear how serious physical injuries those who have been exposed to the crimes should have received.

Police tell SVT News that they cannot comment further on the incident at this time.