Elon Musk somehow found himself a part of the story after it was reported that Starlink was used to communicate with the submersible. After Musk slammed the rumors, saying there was no connection, he found another reason to make headlines - challenging Mark Zuckerberg, who trains jiu-jitsu, to a cage match.It all started on June 20th when it began circulating on Twitter that Zuckerberg’s META has been working on an app that would be a competitor of the controversial site.