The MMA Insiders: Sam Caplan returns to talk WSOF/PFL

Sam Caplan returns to The MMA Insiders Podcast this week to talk about the World Series of Fighting rebranding themselves as the Professional Fighters League in 2018. Sam and Jason Floyd give their take on the move and how it will effect the mixed martial arts scene in the next year.

Follow Jason Floyd on Twitter: @Jason_Floyd
Follow San Caplan on Twitter: @SamCaplanMMA
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