A Sudanese politician who had been a member of the dissolved joint civilian-military government has been arrested.Some Chagossians evicted from the islands 50 years ago returned in a trip organised by the Mauritian government. The Mauritian flag has been raised for the very first time on the Chagos Islands in the Indian Ocean. Plus hear from Nigerian singer and songwriter Adekunle Gold, he explains how the pandemic encourage him to embrace the idea of change and develop a new musical style.