Elon Musk backed Germany’s far-right Alternative for Deutschland party, known as the AfD, in an opinion piece published in a German newspaper on Saturday, wading deeper into international politics as the billionaire has become a fixture in Trump’s orbit.

The US tech billionaire dismissed the narrative of Germany's AfD's being right-wing extremists as "clearly false." The populist party is polling second as Germany prepares for a parliamentary vote in February.

U.S. billionaire Elon Musk backed Germany's Alternative for Germany (AfD) in a guest opinion piece for Germany's Welt am Sonntag newspaper published online on Saturday that prompted the commentary editor to resign in protest.