Sources with direct knowledge told TMZ that Italy's Minister of Culture contacted Zuckerberg about staging the fight against Musk at the historical theater. Musk seemed to corroborate the invitation on Twitter. Zuckerberg's people reportedly told UFC President Dana White about the offer. They've been negotiating fight details with White daily, sources say. Sources also tell TMZ that both Zuckerberg and Musk would love to battle each other at the Colosseum. However, on June 30, the Ministry of Culture's Office denied extending the invitation to the two billionaires.