Man Arrested After Swiss Rave Shooting Killed Woman

Police in Switzerland arrested a man after a shooting at a techno rave in Aarau. The attack happened during the event, and emergency teams were called quickly. A 22-year-old Italian woman was killed. Several other people were injured, though the report did not give full details about their conditions. Investigators said the arrest was made as part of their ongoing work. Authorities are trying to learn the suspect’s motives and how the violence started. They may also review security and witness accounts from the night of the rave. Police have not released all information yet, and the case is still under investigation.