The mixed martial arts world is reeling from the sudden loss of one of its most influential figures. Duke Roufus, the legendary coach who transformed Milwaukee’s Roufusport into a factory for champions, passed away peacefully in his sleep on Thursday at age 55.
The devastating news was confirmed by Scott Joffe, Roufus’ longtime friend and business partner, who shared the announcement on social media. The cause of death has not been publicly disclosed, leaving the martial arts community shocked by the unexpected departure of a man who seemed larger than life.
Roufus’ coaching resume reads like a who’s who of elite mixed martial arts: former UFC lightweight champion Anthony Pettis, his brother Sergio Pettis, former UFC welterweight champion Tyron Woodley, and undefeated wrestler Ben Askren all called him coach.
But numbers and titles alone don’t capture the essence of Duke Roufus’ impact. Anthony Pettis’ emotional Instagram tribute reveals the depth of their connection: “When my dad was killed you took me in and became my father,” Pettis wrote. “Together we did the impossible and made it to the top! I will always make you proud. You’ve taught me so much. I will make sure your legacy continues on.”
Before becoming one of MMA’s most celebrated coaches, Roufus carved his own path as a champion kickboxer, following in the footsteps of his older brother, Rick Roufus. Duke accumulated an impressive collection of titles across multiple organizations, including WKA, WAKO, WKBA, KICK, and IKF. His competitive experience gave him unique insights that he would later pass on to a new generation of combat athletes.
Roufusport Academy became far more than brick walls and training mats under Duke’s leadership. The gym’s reputation attracted elite talent from around the globe, all seeking to learn from the man who understood that creating champions required nurturing the person, not just the athlete.
“Duke was more than a celebrated trainer and champion kickboxer — he was a mentor, innovator, father and friend whose influence transformed the landscape of mixed martial arts,” Joffe wrote in his heartfelt announcement.
Roufus is survived by his wife, Tami Roufus, and daughter, Lula Roufus.