Foreign Secretary William Hague:
Susan Rice represents the US at the UN:
Nelson Mandela is a towering example of grace, wisdom, and strength. Happy 94th Birthday, Madiba.
Rio Ferdinand is a former England captain:
More top news
Thousands are protesting in Barcelona to demand the release of two Catalan pro-independence activists jailed by Spanish authorities.
The mogul has reportedly agreed to permanently leave the company he co-founded after a flood of sex abuse complaints.
A 20-year-old man who died in a triple stabbing outside Parsons Green Tube station has been named by police.