Nigeria coach Stephen Keshi salutes his players after they beat Burkina Faso 1-0 to win the Africa Cup of Nations for the first time since 1994.

In the aftermath of the Egyptian revolution, foreign investment in the country slumped by 75% - a trend that is proving difficult to reverse.

The party of Tunisian President Moncef Marzouki says it will quit the Islamist-led government, amid the country's worst crisis since the Arab Spring.

Lyse Doucet on violence taking toll on Tunisia

Heavy gunfire is heard in the northern Malian town of Gao, with Malian troops and Islamist militants reportedly fighting near the main police station.

Artists and art dealers in Tunisia are hoping to capitalise on the interest shown in the country's graffiti work which was seen across cities during the uprising.

The Africa Cup of Nations reaches its climax later on Sunday with Nigeria taking on Burkina Faso.

Three doctors - reportedly from North Korea - have been killed in an attack in the north-eastern Nigerian state of Yobe, officials say.