"In certain circumstances, however, the making of a false statement may throw an unfavourable light upon a fact previously neutral,
which can then become an item of corroborative evidence. Assume, for example, that in an action for seduction, where the Court seeks
to reduce the risk inherent in the complainant's testimony by looking for corroboration in order to satisfy the need for caution,
there is evidence that the girl and the defendant were alone together at a certain time and place. This is not corroboration because
the mere fact of a meeting is neutral and does not suggest that anything improper took place. But if the defendant denies that there
was such a meeting, and his denial is proved to be false, then the inference may be drawn that there was something about the meeting
which he wishes to hide. It is no longer a neutral circumstance but one about which there is an element of suspicion, and it may
therefore "corroborate" the plaintiff's story or, at least, reduce the risk of accepting it."
The Appellant had all along been cross-examining the first two prosecution witnesses to establish consensual Intercourse. He had gone
so far as to admit to Constable Ntomane, not that he had ravished the complainant, but that no intercourse occurred between him and
the complainant because of the lack of condoms. These were clear admissions on his part that he was with the complainant at the material
time. It follows that his belated alibi was false. There is thus corroboration of the complainant's story, not only from Reuben's
account of what he witnessed, but also from the Appellant's alibi which sought to distance him from the scene of the crime. There
was therefore overwhelming evidence in support of the finding that the complainant was a credible witness.