Herschel Walker: No More Talk

With his first training camp behind him, former NFL running back and aspiring mixed martial artist Herschel Walker told Sherdog.com Thursday that he is ready for the talking to end and the fighting to begin.

The 1982 Heisman Trophy winner out of the University of Georgia is set to step into the cage for the first time against Greg Nagy.

Walker discussed his emotional state as he prepares for his debut and also talked about his expectations for his heavyweight bout. The confident 47-year-old also predicted a victory, stating: “There’s no doubt, I’m going to win.”