Four Nigerian police officers are in trouble after allegedly setting up a fake checkpoint in Abuja, the capital, and taking 53,000 naira (£45 / $38) from the head of Nigeria's leading anti-corruption agency.

Musa Aliyu leads the Independent Corrupt Practices and Other Related Offences Commission, or ICPC — a government body that investigates corruption in public institutions. He was stopped while driving in Abuja on a Saturday. A policeman got into his vehicle, took his driver's license, and said he would be taken to court for traffic violations, according to an account Aliyu gave in an interview with BBC Hausa BBC.

When Aliyu said he was happy to go to court, the officer told him he was a "big man" whose time would be wasted, and that the court fine would be 52,000 naira no matter what. Aliyu asked for a bank account number to send the money. The officer refused. So Aliyu went to a cash machine, withdrew 53,000 naira, and handed it over BBC.

Aliyu then filed a report with the police. That led to what Police Commissioner Ahmed Sanusi called an intelligence-driven operation — a planned arrest based on gathered information. First the alleged ringleader was caught, then the other three suspects. The arrests were made by the Nigeria Police Force's Federal Capital Territory Command, not by the ICPC itself. Both the BBC and Nigeria's Punch newspaper confirmed this detail Punch.

Commissioner Sanusi said the four officers had left their assigned posts to set up the unauthorised roadblock. He gave the wider force a blunt warning: "You have to choose: either a policeman or a thief. You cannot be both. If you fail to choose, your actions will determine where you belong" BBC.

Nigeria's national police chief also condemned the officers' alleged conduct and said the command would no longer tolerate abuses of power BBC.

The four officers now face an internal police disciplinary process that could end in dismissal. According to the BBC, such cases rarely go to criminal court. This reflects a long-standing pattern in Nigeria, where police misconduct is usually handled through administrative steps rather than criminal prosecution BBC.

Punch, a major Nigerian newspaper founded in 1970, ran the story as breaking news with a headline calling the officers' operation an "illegal stop-and-search" rather than just an unauthorised checkpoint. That wording suggests the officers were actively stopping and searching vehicles on the road, not just running a fixed roadblock Punch.

The broader context here is the gap between Nigeria's anti-corruption laws and what actually happens on the ground. The ICPC, along with the Economic and Financial Crimes Commission (EFCC), works as a civilian body investigating corruption in public institutions. But the Nigeria Police Force is the main law-enforcement agency that people encounter daily, and its ordinary officers are poorly paid, loosely supervised, and widely seen as acting without consequences. The result is a system where the very institution supposed to enforce the law is itself a major source of everyday corruption.

There is a clear irony in this case: the officers extorted the one official in Nigeria whose job is to fight corruption. The only reason this case made national news and drew public condemnation from police leadership is that the victim was the ICPC chairman, not an ordinary citizen. For countless Nigerian drivers, similar shakedowns at unofficial checkpoints are routine, go unreported, and never trigger a police operation or disciplinary review.

Sanusi's message — telling officers to "choose" between being a policeman or a thief — puts the responsibility on individual honesty rather than on fixing the institution. Whether the proceedings against these four officers lead to anything beyond dismissal, or whether this case stays a one-off triggered by who the victim was, will signal whether the police leadership's condemnation has real force behind it or is just words.