@@ChrisBookTV they all mixed at the end of the day, your elite fitness level and conditioning will eventually transfer very well into grappling, if you choose to learn the gentle art.
If you want better footwork get in some sand. Get a agility ladder on ebay up to 40 meters. Spike your ladder in the sand. It takes 2-3 weeks for adaptation.
I might be old but I know the game. I coach a guy that played arena league football and told him the same thing. After about a week he told me my feet are so explosive
