Live Chat: Zuck-Musk, Ilia Topuria, Titanic Submarine

Luke Thomas discusses Henry Cejudo fighting Chito Vera and Cory Sandhagen taking on Umar Nurmagomedov at bantamweight, Ilia Topuria's future, the lost submersible around the Titanic, the horrific idea of Elon Musk fighting Mark Zuckerberg in the UFC's Octagon and much more.