Performing when there’s nowhere to hide – UFC insights from Dr. Duncan French

Why the cage might be the most honest leadership classroom on earth.

Professional fighting and business leadership couldn’t seem further apart. One happens in boardrooms and earnings calls. The other takes place in a cage under bright lights, where two people try to break each other. And yet, after spending time with Dr. Duncan French, I’m convinced that the UFC might be one of the most revealing high‑performance environments there is. Not the violence, but because of the raw pressure.

Duncan is the founder and leader of the UFC Performance Institute, a global operation supporting roughly 750 fighters. He wasn’t handed a manual. He was given a blank page and asked to build an operating system for elite performance, with zero margin for error.

As he put it early in our conversation, “We’re in the business of human optimization.” That line stuck with me because it is stripped of jargon and is exactly what leadership is.

Pressure changes everything and reveals what works.

Pressure amplifies human behaviour. In the UFC, you don’t get to hide. When the cage door slams shut, and your opponent death stares you, everything that isn’t real disappears. What’s left are killer instincts, habits, and the systems people fall back on when they’re tired, scared, and making decisions with incomplete information.

Duncan described it bluntly: “Mixed martial arts truly is fight or flight.” Every training session, every bout, triggers a full sympathetic nervous system response. What struck me is how closely these map to today’s executive reality. Business leaders may not be trading punches, but they are operating in persistent cognitive and emotional load, including constant scrutiny, compressed decision cycles, reputational risk, and little margin for error.

Behavioural science supports this. Research in Animal Cognition found that in high‑stakes environments, humans reliably shift away from deliberate reasoning and default to their most rehearsed behaviours. This is especially the case when outcomes matter and time is compressed. Which is why Duncan’s focus isn’t motivation or grit, but it’s systems.

Systems that flex, not break.

One of the interesting insights from Duncan’s work is his rejection of rigid, one‑size‑fits‑all performance models. “We try to meet the athlete where they need to be met,” he said, “not force them to fit into one system.”

That insight lands just as hard in business. Leaders love standardization. It feels efficient and controllable. But humans are not machines. Over‑structure stifles adaptability; under‑structure creates chaos. Elite performance lives in the tension between the two. Harvard Business Review explains how complex systems involving humans and overly rigid structures fail under volatility, while adaptable systems with clear limits outperform over time.

Duncan described it as guardrails, not constraints: “Even high performers need guardrails, but how you operate within those guardrails should drive innovation.”

That’s a powerful leadership lens. Design systems strong enough to hold under pressure, but flexible enough to adapt to the human inside them.

Discipline, decision‑making, and the reality of the moment.

When people hear the word “discipline” in sport or business, they often think of rigidity. Duncan thinks about it differently. “Discipline is the desire to do the minutiae over and over and over again.” Not glamorous. Not heroic. Just relentless consistency.

He was careful, though, to point out the danger of mistaking effort for effectiveness. In the UFC, overtraining isn’t admirable, but it’s risky. He shared an example of an athlete who was hospitalized after pushing too far. “More is not always better,” he said. “Overtraining can be worse than undertraining.” That lesson translates cleanly to corporate burnout.

Where this becomes even more powerful is in decision‑making under pressure. Duncan broke it down into time available, complexity, risk, and whether intuition or analysis is appropriate. “You don’t rise to the level of your competition,” he said. “You fall to the level of your training.” That’s neuroscience, not rhetoric. Under pressure, the brain defaults to rehearsed neural pathways. That’s why UFC fighters train for scenarios, such as fatigued and unfatigued states, among others.

In business, we analyze endlessly but rehearse rarely. Then we’re surprised when leaders freeze or react poorly in the moment. The American Psychological Association supports this. Performers who trained under simulated pressure consistently outperformed those who relied solely on knowledge or experience. Exposure, not explanation, drove better decisions.

The cage doesn’t allow that excuse.

Resilience isn’t toughness, but recovery.

One of the most important rounds in our conversation was resilience. Duncan’s background is in neuroendocrinology, and it shows. He doesn’t talk about resilience as grit or willpower. He talks about nervous system regulation.

“If you’re always on,” he said, “there’s no difference between the gym and the arena.” That’s just as true for executives. Chronic stress creates constant background noise, like a fridge humming in the room of your mind. Without intentional down‑regulation, performance flattens.

Research by Bruce S. McEwen, a renowned neuroscientist at The Rockefeller University, on allostatic load explains that when stress systems remain chronically activated, cognitive flexibility and decision quality degrade over time. Without intentional down‑regulation, performance doesn’t just plateau, but it erodes.

Elite fighters and business leaders need cycles. Arousal and recovery, effort and reset. That’s not a weakness. That’s sustainability.

As Duncan emphasized, resilience comes down to small micro‑habits compounded over time, tailored to the individual. There is no universal routine. Some athletes hype themselves up. Others go quiet. Some normalize the fear. Others embrace it. “The best do different things,” he said simply.

Final thought: The cage makes the invisible visible.

The UFC doesn’t create elite behaviour; it reveals it.

When the cage door closes, there are no decks, no advisors, no re‑takes. No one can spin the outcome, defer the decision, or hide behind process. Whatever preparation exists shows up immediately. Whatever is brittle breaks. Whatever is real holds.

That’s what makes the UFC such a powerful mirror for business leadership.

Modern leaders may not step into cages, but they operate in environments that feel increasingly similar: relentless scrutiny, public failure, compressed decision windows, and fast‑compounding consequences. In those moments, leadership isn’t revealed by what you know, but by what you default to, such as your systems, your habits, your nervous system, your culture. Few environments make that truth more visible, or more unforgivingly honest, than the UFC.

Dr. Lance Mortlock is the author of Outside In, Inside Out – Unleashing the Power of Business Strategy in Times of Market Uncertainty, EY Canada Managing Partner, Industrials & Energy, Strategist & Adjunct Associate Professor.