Questão jurídica principal
Whether the factual findings on the assault and injury were arbitrary or violated the presumption of innocence
Decisão extraída
No. The evidence was assessed without arbitrariness; the finding that the defendant struck Y. with broken glass and caused the injuries stood.
Fundamentação extraída
Witness statements, the forensic-biomechanical report, and the bloodied glass shards supported the trial court's reconstruction; the defense merely offered an alternative version.