When Josh Rettinghouse went to the Spokane, Wash., gym for the first time with a friend who wanted to start mixed-martial-arts training, he experienced a feeling that was familiar. Trying something brand new on a whim? Not sure at first? But confident enough in athletic ability that it was worth a shot?
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Fight Path: Fighting on whim, WSOF’s Josh Rettinghouse happened upon new career – MMA Junkie