Tanzanian President John Magufuli sacks 10,000 civil servants found to have false qualifications.
A group of MPs says French nuclear giant is solely responsible for a controversial $320m deal.
The absence of Nigeria's president fuels speculation about Mr Buhari's health, the head of the UN rights office is due in Ethiopia next week, and more.
What happened on a journey towards Europe in a rickety boat
Elegant people, heavy loads and an orange necklace
'I was left to die for getting pregnant aged 12'
Egypt's ancient Christian community fears for its future
Unlocking the potential of technology
Why piles of cash keep turning up in Nigeria
The Nigerians who blame meningitis on immoral behaviour
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