June 10, 2026, was a solemn date for the world of bodybuilding, as it marked 25 years since the passing of the legendary Mike Mentzer—the former Mr. Universe who influenced many athletes and fans with his philosophical approach to pumping iron. To pay tribute to his friend, the six-time Mr. Olympia, Dorian Yates took to Instagram to share the way in which Mike Mentzer would inspire fellow bodybuilders to gain maximum results. And, as he explained, Mentzer’s approach lives on today.
“I’d seen Mike’s training stuff long before I ever met him and I was impressed,” reflected Dorian Yates in a touching tribute shared via Instagram. “He was an interesting person and was incredibly intelligent. With Mike, it goes beyond his physique, although his physique was incredible—especially with that muscle thickness; big forearms and calves. In the end it turned out that we shared those traits. Plus, he had that strongman mustache which was unrivaled!”
Michael John Mentzer (1951 to 2001), was a decorated amateur and professional bodybuilder who landed a perfect score of 300 at the 1978 Mr. Universe and 1979 Mr. Olympia, in the heavyweight class. He retired from active competition in 1980 and is an IFBB Hall of Fame inductee.
Building on the teachings of the fitness pioneer, Arthur Jones, Mentzer began experimenting with low-volume, high-intensity training, leading to his popular “Heavy Duty” method that many bodybuilders still follow to this day.
Mike Mentzer’s courses were considered legit because his perfect scores proved that he led by example. It was Mentzer that introduced Dorian Yates to this high-intensity approach in the ’90s, helping to him to earn six-consecutive Sandow trophies between 1992 and 1997.
How Mike Mentzer Influenced Dorian Yates’ ‘Blood & Guts’ Method
“The stuff I read from him resonated,” explained Yates in his tribute. “And, although I wasn’t into philosophy back then, I would love to have conversations with him now as I’ve matured mentally, physically and philosophically.” For the big Brit, Mentzer’s perspective on bodybuilding was a true eye-opener. “What Mentzer did was ask the question: ‘Am I training in a certain way due to habit and the pressures of conformity, or am I doing everything to ascertain the best ways of approaching bodybuilding to get maximum results?’ Just by being around a free thinker like Mike was a great source of energy and inspiration for me, especially as I was a rebel too, going against the grain.”
Yates went on to develop his own high-intensity, low-volume method known as “Blood & Guts,” and says that he ranks his training sessions with Mike Mentzer as the “most focused and brutal” of his career. The results speak for themselves.
“In all my meetings with him, he came across as a very intelligent and kind man,” remembered Yates, who acknowledges that nobody is perfect. “I do want to say that Mike did suffer from mental health issues, which back then were probably not so well recognized or taught about as they are now. I think it’s important to mention this, and to recognize men’s mental health.”
Mentzer’s influence on sculpting a spectacular physique lives on through those who continue to read his work. “He had a big influence on me,” shared Yates, who went from reading Mentzer’s teachings to working out with the man himself. “He probably didn’t know just how much he was influencing people worldwide, but hopefully I can pass that on,” offered the man they called The Shadow. “I’m seeing more and more pictures and videos of Mr. Heavy Duty online, which is great to see.”
