Dana's dirty business, Rakic vs Prochazka, Mitchell vs Emmett, Covington's secret weapon

Dana White, Lorenzo Fertita and the UFC's business practices "dirty" business practices come to light, Alexander Rakic calls out Jiri Prochazka (who says he's game), Bryce Mitchell fills in to face Josh Emmett and Michael Bisping says Donald Trump is Colby Covington's secret weapon.