Brent crude sinks 10% after Iran says the key waterway is completely open for commercial ships for the rest of the ceasefire.
It's emerged that Lord Mandelson did not pass inital security vetting checks ahead of taking up the role of ambassador to the United States.
Sean Garner's dog had to be shot 10 times by police after attacking his elderly neighbour.
The company's claim the AI tool can outperform humans at some hacking and cyber-security tasks has sparked fears in the financial world.
Manchester City manager Pep Guardiola says he enjoys watching Arsenal play as he can "learn a lot" from them.