The U.S. has warned of a looming potential "large scale massacre" in Al-Fashir, a city in Sudan. The United Nations says it's also concerned about a possible imminent attack. What's going on?

Also state TV in Mali says the senior IS commander, Abu Huzeifa, who had a 5 million dollar bounty on his head has been killed by troops from Mali, Burkina Faso and Niger. Who was he and why is his death being seen as significant?

And we meet the award winning Cameroonian conservationist saving manatees.

Presenter: Audrey Brown Producers: Victor Sylver, Rob Wilson, Patricia Whitehorne, Bella Hassan and Paul Bakibinga Editors: Andre Lombard and Alice Muthengi