YENAGOA, Nigeria (Reuters) - More than 1,800 prisoners are on the run in southeast Nigeria after escaping when heavily armed gunmen attacked their prison using explosives and rocket-propelled grenades, the authorities said.
Nigerian police said it believed a banned separatist group, the Indigenous People of Biafra (IPOB), was behind the attack in the city of Owerri, but a spokesman for the group denied involvement.
The secessionist movement in the southeast is one of several serious security challenges facing President Muhammadu Buhari, including a decade-long Islamist insurgency in the northeast, a spate of school kidnappings in the northwest and piracy in the Gulf of Guinea.
Buhari said the attack, in a city near the oil-rich Niger Delta region that is the mainstay of Africa’s top crude exporter and biggest economy, was an “act of terrorism”. He ordered security forces to apprehend the fleeing prisoners.
The attackers stormed the facility at around 2:15 a.m. (0115 GMT) on Monday, according to the Nigerian Correctional Service said.
“The Owerri Custodial Centre in Imo state has been attacked by unknown gunmen and forcefully released a total of 1,844 inmates in custody,” its spokesman said in a statement late on Monday.
The police said attackers used explosives to blast the administrative block of the prison and entered the prison yard.
“Preliminary investigations have revealed that the attackers... are members of the proscribed Indigenous People of Biafra (IPOB),” said Frank Mba, a spokesman for the Nigeria Police Force.
IPOB wants independence for a region in southeast Nigeria it calls Biafra. One million people died in a 1967-70 civil war between the Nigerian government and secessionists there.
In recent months security in the region has deteriorated. Several police stations have been attacked since January, with large amounts of ammunition stolen and reports of the IPOB’s paramilitary wing, the Eastern Security Network (ESN), clashing with the military.
But an IPOB spokesman told Reuters the group did not carry out the prison raid.
“IPOB and ESN were not involved in the attack in Owerri, Imo state. It is not our mandate to attack security personnel or prison facilities,” the IPOB spokesman said in a phone call.
Reporting by Tife Owolabi in Yenagoa and Anamesere Igboeroteonwu in Onitsha; Additional reporting by Camillus Eboh in Abuja; Writing by Tom Hogue and Alexis Akwagyiram; Editing by Raissa Kasolowsky
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