The operation began early in the night and lasted overnight with several patrols.
The police are silent about the operation, nor do they want to say whether it was caused by any person being injured.
Large police operation on Skallberget in Västerås
2021-07-09T20:14:17.649Z
During the night towards Friday, the police in Västerås are investigating a suspected serious crime that is said to have taken place on Skallberget.
Source: svt