As far as the conviction is concerned, the sole point at issue is whether the conviction can be sustained in light of the fact that
the learned Magistrate found corroboration of the complainant's evidence only in evidence by a witness who merely confirmed the complainant's
complaint of rape. It was on this basis that leave to appeal was granted. It is, of course, usually a requirement that in sexual
cases, the court must have independent evidence corroborating the complainant's complaint. However, it is necessary to point out
that the learned Magistrate in fact held that that he was justified, even in the absence of corroboration, to convict appellant because,
having duly considered whether he could exclude the dangers of false incrimination, he felt he could accept the evidence of the state
witness and convict even in the absence of corroboration. He also held (against the possibility that this was incorrect) that the
repetition of the complaint was sufficient corroboration.
The first question which then arises is whether evidence of a complaint, without more, can be regarded as corroboration for the purposes
of a conviction in a rape case. It is clear that in the practice of the courts of Botswana, it cannot be so regarded. Mbayi v The State [1989] B.L.R. 527 at 541 G. Corroborative evidence must come from an independent source. Evidence of recent complaint