Senegal's president sacked Prime Minister Aminata Toure, who has only been in power since September, less than a week after her ruling party was beaten in local elections.
Exiled former Senegalese president Abdoulaye Wade made a controversial homecoming with security forces on high alert on Friday, two years after he lost office in an election marred by violent protests.
Kazakhstan's racers have finished the Sonangol African Eco Race 2014 marathon rally race in Senegal.
Kazakhstan President Nursultan Nazarbayev has had a meeting with President of Senegal Macky Sall during the G20 summit.
Senegal's new prime minister, Aminata Toure, formed her new government Monday with the notable absence of singer and tourism minister Youssou N'Dour, according to a presidential statement.
Senegal's top police chief and former drug buster is suspected of drug trafficking and was dismissed from his job Thursday as police launched an investigation.
Barack Obama will visit Africa living a paradox: its blood runs in his veins, yet he has given the continent only passing notice as US president.