On 13 December 2001, the complainant Ms Nancy Mokoena was walking in Mamelodi East at 07h30 when she was accosted by two men, one armed with a firearm, who robbed her of her cell phone. The armed man fired two shots as they fled. The complainant reported the incident to her cousin Edward Leyana. At the scene, people drinking sorghum beer claimed to know the robber with the firearm, identifying him as 'David' who exercised at a nearby gymnasium. Later that day, the complainant saw the appellant walking to the gymnasium and he was identified as the robber, leading to his arrest. The appellant denied involvement and provided an alibi that he was at work in Sunnyside on that day. He was unrepresented at trial. The regional court convicted him on 20 November 2002 of robbery with aggravating circumstances and sentenced him to 15 years imprisonment. The North Gauteng High Court dismissed his appeal on 17 July 2006. He was granted leave to appeal to the SCA on 21 September 2011. He was released on parole on 7 January 2010 after serving eight years of his sentence.
The appeal was upheld. The order of the high court was set aside and substituted with an order that the appeal is upheld and the conviction and sentence are set aside.
The binding legal principles established are: (1) Identification evidence from a single witness based on hearsay (what others told the witness) without those persons testifying, and without objective corroboration, is insufficient to sustain a conviction beyond reasonable doubt. (2) A trial court cannot simply reject an accused's version because it finds prosecution witnesses credible; it must provide substantiated reasons for rejecting the defence and assess whether it is reasonably possibly true in the context of all evidence. (3) Judicial officers have a constitutional duty to inform unrepresented accused persons of their right to legal representation and the right to state-funded legal assistance where substantial injustice would otherwise result. (4) Judicial officers must assist unrepresented accused persons throughout trial proceedings to ensure a fair trial, given their limited appreciation of the legal process and disadvantage in conducting their own defence. (5) Judicial bias that manifests in prejudicial comments before the state has closed its case vitiates criminal proceedings and constitutes a failure of the right to a fair trial.
The court made critical observations about the delays in the justice system and prosecutorial conduct. It noted that it was 'a travesty of justice' that the appellant had to wait more than a decade to have his conviction set aside, only succeeding after being released on parole having served eight years of a fifteen-year sentence. The court observed that the state had an opportunity to concede in the court below that the appellant had not been properly convicted but failed to do so until the matter reached the Supreme Court of Appeal. The court also emphasized that unrepresented accused persons have limited appreciation of legal processes and are greatly disadvantaged, and that judicial officers must ensure impartiality, objectivity and procedural fairness, assisting the unrepresented accused in all facets of trial and ensuring only admissible evidence is placed before the court.
This case is significant in South African criminal jurisprudence for several reasons: (1) It reinforces the strict standards required for single witness identification evidence and the necessity of corroboration; (2) It emphasizes the constitutional right to legal representation and the state's obligation to provide legal assistance where substantial injustice would otherwise result; (3) It articulates the enhanced duties of judicial officers when dealing with unrepresented accused persons, including the duty to assist them throughout the trial process and ensure procedural fairness; (4) It illustrates the consequences of judicial bias and failure to maintain impartiality during criminal proceedings; (5) It highlights the prosecutorial duty to concede wrongful convictions timeously rather than defending untenable positions; (6) It demonstrates the importance of proper assessment of alibi defences in the context of all evidence, not merely based on the credibility of prosecution witnesses.