By now you've probably heard about Heisman Trophy winning running back, Herschel Walker trying his hand at MMA. If the most recent Ultimate Fighter season was any indication, the former Georgia Bulldog may need to start practicing harder than ever. Several NFL players signed on for season 10 of TUF and all seemed to have jaws made of glass. We wish you well Herschel! Check out his training session below.

A Perspective from the floor of the November 7th, 2009 Strikeforce/M-1 Global Event.
By
Scott Viscomi