The High Court quashed convictions and sentences imposed on a Garda member for road traffic offences following a contested District Court trial, ruling that the trial was conducted otherwise than in due course of law. The District Court judge had failed to rule definitively on legal submissions, did not allow the accused to give evidence after indicating the possibility, and proceeded to conviction and sentencing without hearing mitigation or providing reasons. The court found these procedural failures amounted to fundamental breaches of fair trial rights, meaning that the special plea of autrefois acquit (previous acquittal) applied, thereby barring a retrial. Even if this plea had not applied, the High Court said it would have exercised its discretion to refuse remittal, citing prejudice to the accused who, as a result of the flawed trial, had already revealed his lines of defence and was entitled to finality. The matter was not remitted for retrial.
judicial review – conviction quashed – road traffic offences – District Court – procedural fairness – audi alteram partem (hear the other side) – special plea of autrefois acquit (previous acquittal) – remittal for retrial – certiorari – breach of fair procedures – failure to hear mitigation – failure to provide reasons – Rules of the Superior Courts (RSC) – public interest in prosecution – exercise of court"s discretion