Questione giuridica chiave
Whether the cantonal court arbitrarily assessed the evidence and violated the presumption of innocence / in dubio pro reo by crediting the victim's version.
Decisione estratta
The challenge fails: the cantonal court relied on a converging set of indicia and the appellant merely offered a different interpretation without showing arbitrariness.
Motivazione estratta
The federal court held that, in sexual-offense cases, a conviction may rest on convincing circumstantial evidence when there are contradictory statements and no confession or material proof; the appellant did not meet the strict substantiation requirements.