The head of Nigerian police says a new unit has been set up to replace the controversial Special Anti Robbery Squad, known as Sars, which was disbanded following protests over human rights abuses.
US Democratic presidential candidate Joe Biden has criticised Donald Trump's handling of the coronavirus pandemic while courting elderly voters in the battleground state of Florida.
I had been expecting trouble - so when eight men, some with AK-47s, arrived at my gate in an unmarked vehicle on the morning of 20 July, I was not surprised.
