The 2019 top performers on visa openness rank among the top countries for foreign direct investment in Africa, and benefit from strong levels of growth, including in tourism.

The retired professor of virology, who died after being admitted to the University College Hospital Ibadan, was an elder statesman who was courted by the media for his views on issues of national significance.

The competition was hosted by free-to-use photography app, Agora, and received over 130,000 submissions from 193 countries.