Overview
- The attack occurred Friday at Brinellskolan in Fagersta when an assailant armed with a sword entered the school, wounded several people and was detained by police.
- Authorities confirmed a 17‑year‑old girl was killed and two boys aged between 12 and 17 were seriously injured and taken to hospital.
- Police fired shots while arresting the 18‑year‑old suspect; some media reported the suspect was shot in the leg but officials have not confirmed a hit.
- Investigators have carried out house searches, begun many witness interviews and are treating the case as murder and attempted murder while examining reported online leads that remain unverified.
- Local officials opened a crisis centre, lockdowns of nearby schools and public buildings were lifted, and national leaders have voiced support as the attack renews concern about school safety in Sweden.