Mark Zuckerberg tells his Facebook staff that Joe Biden won the #USElection! Periodttt.

Mark Zuckerberg has told Facebook's staff that 'the outcome of the election is now clear' and that Joe Biden 'is going to be our next president' - despite his social media company giving voice to millions of Americans who insist without evidence that the election has been stolen.

Zuckerberg, 36, told his employees during an all-staff call on Thursday that the election was over, and the result certain. 'I believe the outcome of the election is now clear and Joe Biden is going to be our next president,' he said, in audio of the meeting obtained by BuzzFeed News.