London Mayor Boris Johnson has thanked Andy Hunt on Twitter, following the British Olympic Association and Chef de Mission for Team GB's announcement he is to step down.
More top news
After a health scare, Nazanin Zaghari-Ratcliffe has been told by a specialist that lumps on her breasts are most likely not cancerous.
The US President said more sanctions would be imposed under a campaign of "maximum pressure" on the North Korean regime.
Between them, the two key EU regulators currently employ around 1,000 people in Canary Wharf.