Nigeria probe says 33 detained miners suffocated in overcrowded Civil Defence cell

As of 6:57 a.m. ET, Monday, Nov. 2, 2026

Thirty-three suspected illegal miners who died in the custody of Nigeria's Security and Civil Defence Corps (NSCDC) in September suffocated in a severely overcrowded and poorly ventilated cell, a federal investigative panel said Tuesday, AFP and Nigerian media reported.

Medical and forensic evidence showed the deaths resulted from "environmental asphyxia, acute respiratory failure caused by prolonged confinement in a severely overcrowded and poorly ventilated detention cell aggravated by heat stress and dehydration," panel chairman Jonathan Kure said as he presented the report to Interior Minister Olubunmi Tunji-Ojo in Abuja, according to AFP. Fourteen of the dead were minors, Kure said.

"The committee concluded that the incident was a preventable custodial tragedy caused by severe overcrowding, unlawful and unsuitable detention conditions, failure of duty of care, disregard of repeated distress warnings, inadequate supervision, and wider systemic deficiencies," Kure said, as quoted by Punch and Vanguard.

What the panel found

The men were arrested by the NSCDC, a paramilitary agency, during operations against suspected illegal gold mining in and around Minna, the capital of Niger state. Niger state authorities initially put the death toll at 37, but the panel said it could verify 33 deaths because higher figures "could not be reconciled with available records and identified victims," AFP reported. Punch and Vanguard reported that the panel identified 41 survivors.

According to Punch, Kure said about 50 detainees were held in a cell of roughly 20 square meters with no running water and no functioning toilet, and that adults and minors were held together. The deaths occurred overnight from Sept. 16 to Sept. 17, Punch reported. The panel said the raids were carried out without an approved operational order from NSCDC headquarters, and that the evidence did not support claims that a disease outbreak caused the deaths, Punch and Vanguard reported.

Some survivors told AFP that a substance that stung their throats and noses was sprayed into the cell before the door was shut. Punch reported that the panel found no evidence to support that allegation, but noted the cell had been cleaned and altered before independent forensic investigators arrived. GROKsiNEWS.com has not independently verified either account.

Recommendations

The panel recommended the summary dismissal of the Niger state NSCDC commandant and officers it found directly responsible, and prosecution of culpable officers "where applicable," Channels Television and Punch reported. It proposed compensation totaling about 1.4 billion naira for the bereaved families and survivors, according to Punch.

Tunji-Ojo said the government would implement the recommendations and ordered the suspension of officers allegedly involved in cleaning the detention area, Punch and Channels reported. "The best gift we can give to the deceased is justice. And justice must be done," he said, according to Punch. He said the report would be forwarded to the attorney general's office.

What is not known

No officer has been charged, and none has been publicly named in the coverage GROKsiNEWS.com reviewed. The NSCDC had not issued a public response that GROKsiNEWS.com could find. The full report has not been published, and the panel's findings have not been tested in court.