Sean O'Malley

Sean O'Malley

Sean O'Malley is an American professional mixed martial artist. He currently competes in the Bantamweight division in the Ultimate Fighting Championship (UFC). As of October 24, 2022, he is #1 in the UFC bantamweight rankings.

Books Mentioned in JRE MMA Show #133 - Sean O'Malley:

Joe Rogan & Sean O'Malley on Weight Cutting

In the high-stakes world of combat sports, athletes often go to extreme lengths to gain a competitive edge. One such practice, prevalent across various disciplines, is weight cutting. While the strategy can offer short-term advantages in the ring or octagon, its long-term implications on fighters’ health, particularly concerning eating habits, are a growing concern. A recent discussion on The Joe Rogan Experience with Sean O’Malley delved deep into this issue, shedding light on the personal experiences and challenges fighters face.

The Struggle with Overeating

Many fighters, including O’Malley, candidly shared their bouts with overeating, especially when under the influence. The allure of indulging in a hearty meal after intense training sessions or fights is hard to resist. For O’Malley, the temptation to order not one but two cheeseburgers after a session is a testament to this struggle. Such patterns, while seemingly benign, point to a deeper issue tied to the rigorous weight management regimes fighters undergo.

Dieting, Weight Cutting, and Its Impact

The rigorous discipline required for weight cutting is undeniable. Fighters often maintain strict diets for weeks leading up to a fight, with some even avoiding cheat meals entirely. While such commitment is commendable, the aftermath of these stringent practices can lead to unhealthy eating habits post-fight. O’Malley’s reference to “Patty the Baddie” and his tendency to gain weight significantly after fights underscores this concern. The oscillation between extreme dieting and post-fight indulgence raises questions about the potential for developing eating disorders.


The practice of weight cutting, while entrenched in combat sports culture, warrants a closer look, especially concerning its long-term implications on fighters’ health. As the discussion between Joe Rogan and Sean O’Malley revealed, the challenges extend beyond the physical demands of cutting weight. The psychological and nutritional aspects, particularly the risk of developing eating disorders, call for greater awareness and potential reforms in the world of combat sports.