Since June, Elon Musk and Mark Zuckerberg, two social media moguls, have been playfully bantering on social media about the possibility of a mixed martial arts cage match between them. In a recent post on X, the social media platform formerly known as Twitter and now headed by Musk, he announced that the proposed fight would be livestreamed on X. Musk also mentioned that all proceeds from the event would go to charity, specifically benefiting veterans.