It happened. History was made. Over the weekend, the first major “trade” in MMA history got done when the UFC released former flyweight champion Demetrious Johnson and ONE Championship released former welterweight title holder Ben Askren , allowing the two fighters to flip organizations. You’d have to be living under rock to not know joining the UFC is something Askren (18-0) has wanted for years. Even before the deal became official, the undefeated Askren called out just about every relevant 170-pounder on the UFC roster – and then some
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Daily Debate results: Where does Ben Askren belong in UFC rankings? – MMA Junkie