Vusimusi "Cat" Matlala has pleaded guilty to corruption, fraud and money laundering as part of a plea deal that could expose senior South African police officials.
The leader of Comoros has urged his opponents to stand in elections next year after they threatened to pull out following fraud claims in a previous poll in the Indian Ocean archipelago.
Last week, the Liberian government announced it had lost $104m (£79m).This wasn't through any bad investment decision or some accounting fraud, the money - in cash - had literally gone missing.