Woodley won on the undercard in St. Louis in the first round via submission and what is called a "north-south choke". I dabble a bit in watching MMA, and I have no idea what that is. If I was a real ass, I'd made a joke about David Carradine, but hey, I'm not that guy... Anyway, here is more on a North-South choke. Congrats to Tyron!