Court upholds murder convictions of Hongkonger who killed 2 relatives in 2018 shooting
- Ada Tsim, 50, was found guilty in 2021 of murdering aunt and uncle with 25 calibre pistol at Quarry Bay Park six years ago
The Court of Final Appeal on Wednesday turned down Ada Tsim Sum-kit’s final retrial request, finding no unfairness had been done to her at the earlier trial, even though she was asked to prove that she had suffered mental impairment at the time of the offences.
The five-judge panel ruled the legal requirement for the 50-year-old to prove she was only liable for the lesser offence of manslaughter on a diminished responsibility basis did not derogate from her right to be presumed innocent under local laws.
“Proof of a relevant abnormality of mind is not an ingredient of the offence of murder,” the court said in a judgment penned by Chief Justice Andrew Cheung Kui-nung and Mr Justice Joseph Fok.
“The burden placed on a defendant to establish the defence of diminished responsibility only arises when the prosecution has satisfied the burden of proving beyond reasonable doubt that the defendant is otherwise guilty of murder.”
The court further held that the legal burden placed on the defence struck a fair balance between an individual’s right to be assumed innocent and the societal benefits of the restriction.
