Questione giuridica chiave
Whether the cantonal findings on the assault and knife injuries were arbitrary and violated in dubio pro reo
Decisione estratta
The defendant failed to show that the factual findings were manifestly wrong or legally defective; the appellate court's assessment of witness credibility and the forensic evidence stood.
Motivazione estratta
The complaint was largely appellatory. The court relied on the wound severity, repeated knife use, the post-incident blow, and the psychiatric report; these elements excluded an accident version.