A cash-in-transit robbery occurred on 17 December 2007 near Vereeniging involving the use of stolen vehicles and firearms. Following a police chase, the appellant, Simon Modiga, was arrested inside the home of Mr Saul Nxuma in Drie Riviere. Inside the house police found money bags belonging to Fidelity Cash Management Services and an AK47 rifle with ammunition. The appellant was charged with multiple offences including robbery with aggravating circumstances, theft of motor vehicles, unlawful possession of a machine gun and ammunition. Formal admissions under s 220 of the Criminal Procedure Act were made regarding the occurrence of the robbery and the stolen items; the sole issue in dispute was the appellant’s involvement. The trial court rejected the evidence of a police officer but accepted the evidence of Nxuma as a single witness implicating the appellant. The appellant denied involvement and claimed he was at Nxuma’s house by prior arrangement.
The appeal succeeded partially. The appeal against the convictions on counts 1, 2, 6 and 7 (including robbery and unlawful possession of a machine gun and ammunition) was dismissed and those convictions and sentences were confirmed. The appeal against the convictions on counts 3 and 4 (unlawful possession of stolen motor vehicles) was upheld, and those convictions and sentences were set aside.
The case reaffirms South African principles on the evaluation of single-witness evidence, emphasising that the cautionary rule must be applied with common sense and does not require perfection. It also clarifies the limits of appellate interference with trial court credibility findings and underscores that proof of possession under s 37(1) of the General Law Amendment Act requires evidence of actual or constructive possession, not mere association with a crime.