The appellant, a white police reservist stationed at Brighton Beach police station, fatally shot Sipho Shozi, a black detainee, in the early hours of 24 September 1997 while Shozi was detained in a police cell for his own protection due to mental disturbance. The appellant claimed the shooting was accidental and occurred during a struggle when the deceased grabbed him and attempted to seize his firearm through the cell bars. The trial court rejected this version, relied inter alia on speculative expert evidence about scratch marks on the appellant’s chest, convicted him of murder, and sentenced him to 20 years’ imprisonment.