Introduction
Arrest is a critical tool in the enforcement of criminal law, but it is also one of the most regulated aspects of policing because of its impact on citizens’ fundamental rights. Nigerian courts have repeatedly explained the limits, obligations, and safeguards surrounding arrest and detention. Below are some of the leading principles distilled from recent Court of Appeal decisions.
Police Discretion and Mass Arrests
In Olagunju v. State (2014) LPELR-22097(CA), the Court affirmed that the police may arrest several persons at the scene of a crime on mere suspicion to “sift the wheat from the chaff.” However, the exercise of this power must ultimately lead to charging only those against whom evidence exists.
When Arrest Becomes Unlawful or Malicious
In GTB PLC v. Ohabenyi (2023) LPELR-60580(CA), the Court cautioned that instigating arrest and detention without just cause or excuse may amount to an unlawful and malicious act, exposing the instigator to liability.
Constitutional Safeguards
The Constitution of Nigeria (Section 35(1)(c) allows arrest and detention on reasonable suspicion of a crime, but this power is not absolute. As reiterated in NDLEA & Ors v. Bwala (2022) LPELR-56566(CA)and Atungwu v. IGP & Ors (2024) LPELR-62282(CA), a suspect must be brought before a court within a “reasonable time” (usually 24–48 hours,depending on the proximity of a court) or released.
Meaning of Arrest and Proof of Arrest
In Emodi v. Regd Trustees of Asaba Sports Club & Ors (2020) LPELR-52681(CA), the Court clarified that arrest does not necessarily mean being locked up — it entails any restraint of movement. Evidence such as a bail bond may confirm that an arrest occurred.
Lawfulness and Reasonableness of Arrest
In Ononuju v. IGP & Ors (2014) LPELR-24332(CA)and Okafor & Ors v. IGP & Ors (2021) LPELR-54492(CA), the Courts stressed that an arrest is lawful only if based on reasonable suspicion. The arresting authority must objectively justify its suspicion with facts known at the time — not based on post-arrest findings.
What the Police Should Do After Arrest
According to Amos & Ors v. Daniel & Ors (2023) LPELR-60454(CA), the police have two lawful options if they cannot conclude investigations within the constitutional timeframe:
1. Release the suspect on bail under reasonable conditions; or
2. Obtain a court order to extend detention.
Detaining a suspect beyond these limits without legal justification violates the rule of law.
Illegality of Arrest Cannot Be Cured
In Nnoruga & Ors v. Eniowo & Ors (2015) LPELR-24273(CA), the Court held that an unlawful arrest remains illegal, and subsequent arraignment does not cure the defect.
Reasonable Suspicion vs. Arbitrary Arrest
The Court in Director, S.S.S v. Ibrahim (2016) LPELR-41618(CA)noted that “reasonable suspicion” cannot justify detention “in anticipation of an offence.” Arrest must always be grounded in facts available at the time, as stated in GTB PLC v. Ohabenyi (2023).
Conclusion
These principles highlight the delicate balance between the powers of law enforcement agencies and the rights of individuals. While arrest is a legitimate means to secure suspects for investigation and prosecution, it must be exercised within constitutional and statutory limits, guided by reasonableness, good faith, and respect for human rights.
Disclaimer
This blog post is for informational purposes only and does not constitute legal advice. Readers are encouraged to consult a qualified legal practitioner for advice specific to their circumstances.
If you found this helpful, please share it on social media — it only takes a click.