Billionaire Elon Musk has shared his thoughts on a campaign to pardon George Floyd'smurderer Derek Chauvin.

The world's richest man amplified the campaign led by conservative US influencer Ben Shapiro on his social media platform X/Twitter. In the post, Mr Shapiro called on President Donald Trump to pardon Chauvin and claimed the "evidence demonstrated" that Chauvin "did not, in fact, commit the murder of George Floyd."