Joe Rogan On Duane Ludwig
Duane was a world class kickboxer and a awesome MMA fighter. He held the record for the fasted knockout in the UFC. But what he really excels at even more than fighting, which he was really awesome at fighting. He is a really fantastic coach. One of the things he has done is broken down his system. All of his martial arts techniques are written in books. I have never seen anyone more through.
— Joe Rogan