Steven Govender and Others v The State

On 21 April 1998, Nhlanhla David Nyembe (the deceased) was arrested at his home in Sobantu by police in connection with a robbery and rape in Pietermaritzburg. Upon arrest, he showed no visible injuries and was cooperative. He was processed at the Mountain Rise Police Station charge office at 13:25 with an occurrence book entry recording no visible injuries. At 13:30, the deceased was handed over to the third appellant (Sergeant Y Pillay) and taken to the second appellant's (Sergeant Ryan's) office for interrogation. At 14:30, an occurrence book entry reported that the deceased had complained of dizziness and short breath while being taken to Sergeant Ryan's office, and that an ambulance was summoned but the deceased was certified deceased. The entry stated the suspect had brought up food through his nose and mouth, and claimed no assault occurred. Post-mortem examination revealed extensive bruising over the deceased's whole body, blunt force trauma to the head, perforated intestine, and death by asphyxiation after inhaling vomitus while in a concussed state. All four appellants (police officers) were charged with culpable homicide.

• Whether the deceased sustained fatal injuries before being handed to the appellants, as suggested by witness Sipho Mhlongo's testimony of an earlier assault in the passage
• Whether the trial court properly evaluated and rejected Mhlongo's evidence
• Whether the appellants' version that the deceased fell from a chair could explain the extensive injuries
• Whether each appellant could be convicted of culpable homicide on the basis of: (a) actual participation in the assault; (b) common purpose; or (c) omission to prevent the assault when under a duty to do so
• Whether the requisite mens rea (culpa) for culpable homicide was established
• Whether the sentence imposed was appropriate

Appeal against both conviction and sentence dismissed. The convictions for culpable homicide and sentences of 7 years imprisonment (as reduced by the court a quo from the original 12 years) were confirmed for all four appellants.

The binding legal principles established are: (1) Police officers who witness an assault on a person in their custody have a legal duty to prevent it, and failure to do so can ground criminal liability for culpable homicide. (2) A police officer can be convicted of culpable homicide arising from an assault in custody on any of three bases: (a) as an actual participant in the assault; (b) on the basis of common purpose by associating with the attack; or (c) by omitting to prevent the assault when under a duty to do so. (3) For culpable homicide, the mens rea requirement is culpa (negligence) - the perpetrator must have failed to foresee death as a reasonably foreseeable consequence when he ought to have foreseen it. In cases of intentional assault resulting in death, culpa relates to the failure to foresee the possibility of death. (4) When evaluating evidence, courts must guard against focusing too intently on separate parts of evidence and must step back to consider the 'mosaic as a whole' - doubts about one aspect viewed in isolation may be resolved when evaluated with all available evidence. (5) Even where one witness's evidence is unreliable, it is impermissible to simply disregard it entirely without proper evaluation of whether any part may raise a reasonable possibility of truth.

The Court made several significant obiter observations: (1) The natural indignation that the community feels toward police violence of this kind warrants recognition in sentencing. (2) The advancement of a contrived false defense by police officers, where they place fealty to colleagues above their duties as police officers, is an aggravating factor in sentencing (citing S v Phallo). (3) The Court noted approvingly the general principle that courts should send a clear message that resort by policemen to violence cannot be countenanced. (4) While the Court confirmed the three bases for conviction, it observed that 'it matters not' whether the evidence establishes which specific appellant participated in the actual assault, as presence and failure to intervene suffices for liability. (5) The Court noted that mitigating factors such as unblemished records and gainful employment, while relevant, must be weighed against the nature and severity of the offense and the requirements of society in cases of serious police misconduct.

This case is significant in South African law for several reasons: (1) it establishes clear principles for convicting police officers for deaths in custody, including on the basis of omission where there is a duty to prevent harm; (2) it reinforces the principle that police officers present during an assault on a person in custody have a legal duty to intervene and prevent it; (3) it clarifies the approach to evaluating contradictory evidence by applying the 'mosaic of proof' principle from S v Hadebe; (4) it applies and illustrates the mens rea requirements for culpable homicide as articulated in S v Naidoo, particularly in cases involving intentional assault resulting in unforeseen but foreseeable death; (5) it sends a strong message about police accountability and that courts will not tolerate violence by police officers against persons in custody; and (6) it addresses the aggravating factor of police officers advancing contrived false defenses and placing loyalty to colleagues above their sworn duties.