Background
Iorliam Iorapuu was prosecuted together with Terkula Abugh and Emmanuel Andura before the High Court of Benue State, Makurdi Judicial Division. They faced a two-count charge of criminal conspiracy and armed robbery under sections 5(b) and 1(2), respectively, of the Robbery and Firearms (Special Provisions) Act, Cap. 398, 1990. The prosecution alleged that, at about 3:00 a.m. on 10 September 1999, the accused persons broke into the residence of Clement Noah at Demekpe Street, Wadata, Makurdi. The victim was beaten and wounded on the head, while property, including an Echolac box containing assorted wrappers, was taken.
The prosecution tendered the appellant’s extra-judicial statement as exhibit 1. In that statement, the appellant described how he agreed with Abugh to participate in a night housebreaking operation, woke Andura, went to the victim’s house, and took the Echolac box while Abugh used an iron rod and wounded the victim. Although the appellant subsequently resiled from or denied the statement, he did not object to its admissibility when it was tendered at trial. The trial court convicted all the accused persons and imposed the death sentence. The Court of Appeal affirmed the decision, prompting the appeal to the Supreme Court.
Issues
- Whether exhibit 1, the appellant’s confessional statement, was inadmissible because it was allegedly obtained through threat, torture, coercion or duress, and because it was an uncertified public document.
- Whether the prosecution proved the offences, particularly armed robbery, beyond reasonable doubt.
Ratio Decidendi
The Supreme Court dismissed the appeal and affirmed the concurrent decisions of the High Court and Court of Appeal. The Court held that a retraction or denial of a confessional statement does not affect its admissibility. The relevant question is whether the statement was voluntarily made. Where an accused person challenges voluntariness at the time the statement is tendered, the trial court must determine the issue through a trial-within-trial or voir dire procedure. However, the appellant did not make a categorical and specific objection on that ground when exhibit 1 was tendered. His later denial could not retrospectively create a basis for excluding the statement.
The Court further held that an accused person’s failure to object to the tendering of a confessional statement ordinarily supports the conclusion that the statement was voluntarily made. Once admitted, a confession may constitute the strongest form of evidence against its maker. In an appropriate case, conviction may be based solely on a voluntary and unequivocal confession, particularly where the accused offers no cogent evidence displacing its contents. The Court also reaffirmed that retraction affects the weight to be given to a confession, not its admissibility.
On the documentary objection, the Court rejected the argument that the original statement was inadmissible because it was a public document requiring certification. Sections 85, 86, 88, 89, 90, 102, 104 and 105 of the Evidence Act, 2011 distinguish between primary and secondary evidence. The original document itself is primary evidence and may be produced for inspection by the court. Certification is required where a certified copy is being relied upon as secondary evidence of a public document, not where the original is tendered. Exhibit 1 was tendered in its original form and was therefore properly admitted.
Court Findings
The Court identified the three essential ingredients of armed robbery: first, proof that a robbery occurred; second, participation of the accused person in the robbery; and third, proof that the accused was armed with a firearm or offensive weapon, or acted in the company of someone so armed. The evidence established that a robbery took place at the victim’s home, that an iron rod was used, and that the appellant participated with Abugh and Andura.
The appellant’s confession corresponded with the testimony of the victim, who identified him and described the attack. The details concerning the location, the injury inflicted on the victim and the property stolen were consistent with the confession. The prosecution therefore discharged its burden of proving the case beyond reasonable doubt. The Court reiterated that guilt may be established through a confessional statement, circumstantial evidence or credible eyewitness testimony; the prosecution need not rely on all three methods.
The Supreme Court also stressed its reluctance to interfere with concurrent findings of fact by two lower courts. Such findings will not be disturbed unless they are unsupported by credible evidence, disclose a material error of law or fact, or have occasioned a miscarriage of justice. The appellant failed to demonstrate any such exceptional circumstance.
Conclusion
The Supreme Court unanimously held that exhibit 1 was properly admitted and that the prosecution proved the appellant’s participation in the armed robbery beyond reasonable doubt. The appeal was dismissed, and the conviction, sentence and decisions of the lower courts were affirmed.
Significance
The decision is significant for Nigerian criminal procedure and evidence law. It confirms the importance of raising a timely, clear and specific objection to the voluntariness of a confessional statement. It also clarifies that the original of a public document is admissible as primary evidence, while certification is principally relevant to secondary copies. Finally, the judgment restates the statutory and common-law requirements for proving armed robbery and reinforces the high threshold for disturbing concurrent factual findings on a further appeal.
Counsel:
- Wilson O. Diriwari Esq. (for the appellant)
- Michael Terhemen Gusa Esq., with V. Y. Ayongur Esq. and Ajinge Saa Esq. (for the respondent)