UFC 221 main event breakdown: Yoel Romero vs. Luke Rockhold

On Saturday morning Perth, Australia time—Friday night in the U.S.—the UFC 221 main event and the middleweight division fell into even more chaos when No. 1 contender Yoel Romero failed to make weight for a hastily thrown together interim title match. This was after Romero took the fight on short notice following the withdrawal of middleweight champion Robert Whittaker, who was only promoted to lineal champ after Georges St-Pierre won the belt and handed it back like a hot potato.
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