In this Twitter Mailbag, did the U.S. Anti-Doping Agency (USADA) make the right move in letting “Cyborg” off the hook? Is the light heavyweight division suddenly in big trouble? And what would you say to fighters wondering whether they should keep at it or find a new line of work? All that and more in the TMB. To ask a question of your own, tweet to @BenFowlkesMMA .
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Twitter Mailbag: How concerned should we be about ‘Cyborg’s’ retroactive exemption? – MMA Junkie