In an interview with NBC News, the president also said he assumes his relationship with the tech billionaire is over following their recent falling out.

President Trump warned Saturday that his former ally Elon Musk will face “very serious consequences” if he starts bankrolling Democratic candidates for office, while adding that it’s “a shame that he’s so depressed and so heartbroken.

Donald Trump's public dispute with Elon Musk continues, with the US president warning his former advisor of "serious consequences" if Musk funds Democratic candidates in this year's primary elections.