Questione giuridica chiave
Whether the cantonal court's fact-finding about the use of the metal part of the stick was arbitrary
Decisione estratta
No. The court's assessment was coherent and not manifestly untenable.
Motivazione estratta
The lower court could infer from the witnesses' statements and the recovered stick parts that the metal-armed portion was used for the blows; another interpretation was not enough to establish arbitrariness.