Khamzat Chimaev looks unbeatable, yet Sean Strickland is so unorthodox and tough that he has the potential to shock everyone, while the remainder of the event includes a knockout artist facing a grappler who remains unbeaten in the flyweight division, two heavyweight finishers who both possess iron jaws, a strategic slugfest in the 170-pound division, along with a throwback, all-out brawl featuring two lightweight old-guard fighters, with every bout structured around the likelihood that at least one game plan goes out the window.