Nnamdi Kalu, the leader of the proscribed Indigenous People of Biafra, has ordered IPOB members to attack Nigeria's President Muhammadu Buhari in Japan.
President Buhari will be travelling to Japan on Sunday to attend Tokyo International Conference on African Development, in the City of Yokohama from August 28 to 30.
Daring Buhari on Friday, Kanu said IPOB supporters in Japan had received orders from him to disgrace and arrest the president when he arrived in the Asian country on Sunday.
Kanu ordered the group to arrest the president and hand him over to the Japan authorities for his supposed human rights violation between 2015 and 2019.
He also stated that IPOB would be ready for the legal consequences of their actions.