Legally insane: 3 takeaways from court judgment on school stabbing
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A Malaysian court has acquitted a 14-year-old boy of murder, ruling he was legally insane due to early-onset schizophrenia at the time of the crime. The teenager has been ordered to be institutionalized indefinitely at a psychiatric hospital.
Why it matters
The case highlights the complexities of legal responsibility regarding juvenile offenders with severe, undiagnosed mental health conditions.
News ✕ Legally insane: 3 takeaways from court judgment on school stabbing Published: Sep 25, 2026 7:00 AM On Oct 14 last year, the nation was shocked by news of the brutal killing of 16-year-old Yap Shing Xuen in her own school in Bandar Utama, by a schoolmate she had never spoken with.
Last Monday, the Shah Alam High Court acquitted the assailant of his murder charge, saying he could not be held criminally responsible because he was of unsound mind when he committed the killing.
Judge Adlin Abdul Majid ordered the boy, who was 14 at the time of the incident, to be institutionalised indefinitely at Hospital Bahagia Ulu Kinta, at the pleasure of the Selangor sultan. The prosecution is appealing against the verdict.
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