On the final MK of the week, Luke and Brian preview the weekend in combat sports, including Adrien Broner's return to the ring vs. Jovanie Santiago on SHOWTIME. Plus, they breakdown the UFC fight night card and the big heavyweight main event between Curtis Blaydes and Derrick Lewis. Also, Kamaru Usman said if Israel Adesanya vacates the 185-lb belt, he would move up to the division. Would that be a good thing?

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