A Nigerian cabinet minister has claimed President Buhari sought only one term when he came to power in 2015.
A Boko Haram faction with ties to ISIS and responsible for the kidnapping of a Nigerian oil prospecting team which led to at least 37 people being killed has become a deadly force capable of carrying out highly-organised attacks.
Some 4.7 million people in northeast Nigeria depend on food aid, which is sometimes blocked by militant attacks, held up by a lack of funding or stolen.
Boko Haram militants attacked northeastern Nigeria in hail of bullets. The UN says 75,000 children could die from hunger within the next few months.
Amnesty said the military fired live ammunition, with little or no warning, to disperse members of the Indigenous People of Biafra.
Amidst allegations of excessive brutality, a judicial inquiry has also claimed that the Nigerian army is responsible for 348 Shi’ite Muslim deaths.