This week’s Twitter Mailbag finds us in the midst of a temporary MMA lull, which means we can discuss pretty much whatever you people feel like. And, apparently, you feel like looking ahead to UFC 172, looking back at the Metamoris submission grappling event and debating just about any and everything to do with Ronda Rousey. Fine by me. Ask your own question via the magic of Twitter, by directing it to @BenFowlkesMMA . Or just buckle up and come along for the ride. @ benfowlkesMMA in the unlikely event Glover get busted with illegal PED's does the UFC have another UFC 151 on their hands