In Togo, former Defence Minister Marguerite Gnakadè was arrested Wednesday morning at her home in a residential neighbourhood of Lomé.
The arrest, confirmed by multiple sources and reported by local media, comes amid growing speculation about her recent political activities.
While the authorities have not provided reasons for the arrest, Gnakadè has in recent days openly aligned herself with activists and opposition figures critical of the government.
Observers say the move could heighten political tensions in the country.