Lagos, Nigeria (CNN) -- A hearing is expected Tuesday for a man held after deadly bombings in Nigeria.
The court hearing for Henry Okah was posponed because of fears about his safety in custody, his lawyer said Monday.
Okah is being held in a Johannesburg, South Africa, prison, but his lawyer, Rudi Krause, wants him separated from the general prison population for his safety, he said.
He is being charged under terrorism legislation, Krause said. Extradition has not been discussed, he added.
The prosecutor and police have applied for the hearing to be postponed to Tuesday morning, the lawyer said.
Okah is suspected of being an influential member of the group that took responsibility for the bombings that killed 12 people and injured 50 in Nigeria on Friday.
The Movement for the Emancipation of the Niger Delta, known as MEND, issued a statement Saturday saying it had given the Nigerian government advance warning.
The Nigerian Intelligence Service said Monday that nine people have been arrested and are being questioned in connection with the blasts Friday in the nation's capital, Abuja. Authorities are still seeking two men, identified as Chima Orlu and Ben Jessy, whom they accuse of being the "masterminds" of the plot.
CNN
