Herschel Walker was victorious in his mixed martial arts debut for Strikeforce on Saturday night.
Walker, 47, defeated newcomer Greg Nagy (1-2) when the referee stopped the fight at 2:17 of the third round.
The former NCAA and NFL star is a fifth-degree black belt with training in Tae Kwon Do, Kenpo karate and Muay Thai.
Following the fight, Walker did not rule out fighting again.
Herschel Walker Successful In MMA Debut