Evolve or Get Caught: What MMA Taught Me About Ageing, Skills and Staying in the Fight

People might find it strange that I look to the Ultimate Fighting Championship (UFC) for life lessons. A sport built on combat, controlled chaos, and two athletes trying to find each other's weakest point. But stay with me, because that last part is exactly why it matters.

Every time two fighters step into the Octagon, we are watching the ultimate stress test of a complete athlete. Two people who have spent years, decades, building, layering, and evolving their skill sets, knowing that the one gap they left unaddressed could be the thing that ends their night.

As a spectator, I am not here for the violence. I never have been. I am here for the mastery. And the more time I spend in the gym, genuinely trying to acquire new physical skills rather than just grinding through familiar ones, the more the UFC feels like the most honest mirror I have found for what it actually means to keep evolving as you age.

The Octagon Doesn't Hide Your Gaps

Here is what makes MMA uniquely instructive: you cannot hide in there.

In most physical pursuits, you can build a long and comfortable relationship with your strengths. You become the strong one, the fast one, the one with the engine. Your gaps get quietly worked around. You avoid the movements that expose you. You stick to what you are good at and call it a training style.

The Octagon does not allow that. Every dimension of your game will be tested, and a smart opponent will find the weakest one and live there until the fight is over.

You can be a world-class striker, technically gifted, fast hands, devastating combinations, but if your wrestling is a gap, a skilled grappler will close the distance, take you down, and neutralise everything you are good at. You can be an elite wrestler with suffocating top control, but if your Jiu-Jitsu has not evolved, you are one scramble away from a guillotine that ends the night in seconds. You can have the best cardio in the division, but if your defensive awareness has a hole in it, one clean shot will find it eventually.

The cage is brutally, unsentimentally honest about where you stopped developing.

And the gym, if you are paying attention, is exactly the same.

This is something CrossFit taught me in a way I did not expect. Walk into a box and your strengths surface quickly. The movements your body already knows, the patterns sitting in muscle memory from years of other training, they show up almost immediately. There is real value in that. Those moments of competence matter, especially when so much else feels foreign. You should let yourself enjoy them.

But CrossFit, like the Octagon, will also find you. The movements that expose your gaps have a way of doing so honestly and without apology. I wrote about this in detail recently but the short version is this: when something humbles you, treat it as information rather than failure.

The weaknesses are not obstacles. They are the most interesting part of the journey. They are also, if you are honest with yourself, where the real growth lives.

I Thought I Knew How to Train

I have written before about the moment CrossFit exposed my gaps, the realisation that a solid deadlift and strict pull-ups were not the whole picture. That raw strength, without coordination, timing, and skill, has a ceiling. That working harder on the same things stops working at a certain point.

The MMA parallel runs even deeper for me, because it is not just about adding new movements. It is about the willingness to be genuinely bad at something while you build a new dimension of your physical capability. Whatever that thing is for you, a new sport, a new discipline, a movement pattern your body has never encountered, the experience is the same. You show up with all your history and all your competence, and none of it transfers the way you expect.

That is deeply uncomfortable when you are in your 40s or 50s. We have history in the gym. We have things we are good at. We have an identity built around certain physical capabilities. Being a beginner again, visibly, undeniably a beginner, costs something.

But that cost is exactly the point.

Play to Your Strengths, Mind the Gaps

Every fighter at the top of the rankings has a signature. One or two things they do better than almost anyone else. A devastating striker. A suffocating wrestler. A Jiu-Jitsu specialist who is dangerous the moment the fight hits the ground. That identity is not a weakness. It is the foundation.

But here is the reality of the rankings: you can ride your strengths a long way, and you should. The problem comes when the gaps you have been ignoring become the thing every serious opponent prepares for. At a certain level, everyone knows your game. And if there is a hole in it, it will be found, exploited, and it will be the reason the belt stays out of reach.

Sound familiar?

After 40, there is a version of this that plays out in gyms everywhere. We find our thing, running, lifting, cycling, yoga, whatever it is, and we go deep on it. We get good. We build community and identity around it. That is not the problem. The problem is when we stop being curious about the gaps, when we quietly decide that what we are not good at simply does not apply to us.

The goal is not to become a completely different athlete. It is to become a more complete person. To stay curious about the gaps rather than quietly deciding they do not apply to us. To keep the strengths sharp while giving the weaknesses just enough honest attention to keep growing. Not for a belt. Not to beat anyone. But for the quiet satisfaction of knowing you are still learning, still adapting, still capable of surprising yourself.

That, for those of us past 40, might be the most underrated reward the gym has to offer.

What Ageing Actually Demands

At some point after 40, the body sends you a memo. Recovery takes longer. The things that used to respond to more effort stop responding the same way. You can ignore it for a while, and most of us do, but it is persistent.

There is a reason for that. From our mid-30s, we begin losing muscle mass at a rate of three to five percent per decade, a process known as sarcopenia. For women, the hormonal shifts around perimenopause and menopause accelerate that loss considerably, alongside reductions in bone density and recovery capacity. The body is changing. That is not an opinion. It is biology.

But here is what that memo does not say: stop learning.

Acquiring new physical skills, genuinely new ones, stimulates neuromuscular pathways in ways that repetitive training simply does not. Learning to do a proper pull-up from scratch, rebuilding a squat pattern, developing a deadlift with real technical intention, these are not just strength exercises. They are acts of adaptation. The brain and the body, working together to find something new.

And that process does not have an age limit.

The capacity to learn a new physical skill, to be genuinely bad at something and then get better at it, does not expire. Pursuing it with intention after 40 is one of the most powerful things you can do, not just for the body, but for the quiet confidence that comes from proving to yourself that you are still capable of surprising yourself.

Old dogs absolutely can learn new tricks. The question is whether you are giving yourself the chance to find out.

Staying in the Fight

Georges St-Pierre (GSP) grew up in Saint-Isidore, just outside Montreal, my hometown. He is widely considered the greatest MMA fighter of all time. And what made him that was not just talent. It was the refusal to stop building.

GSP was a dominant wrestler who kept developing his striking until it became elite. He did not rest on what made him great. He kept adding dimensions, kept walking into gyms where he was not yet the best, kept being willing to be uncomfortable in service of becoming more complete. He understood something that took me longer to learn: completeness is a direction, not a destination.

That is the model. Not perfection. Not reinvention. Just the commitment to staying in motion, to giving the gaps honest attention, to walking into unfamiliar territory often enough that growth feels normal rather than threatening.

And it does not stop at the gym door. The same willingness to be a beginner, to pick up something new and be genuinely bad at it for a while, applies to everything we are trying to build after 40. Honing a language you have always half-spoken. Mastering a technology that is reshaping your industry. Finding a new way of thinking about what you are still capable of.

Evolve or get caught. In MMA that is literal. In the gym, in the body, in the life you are building after 40, it is not much different.

We have already proven we can adapt. Everyone reading this has reinvented something about how they move, how they train, how they think about their physical life. We have done it before. The task now is to do it intentionally, with the same curiosity and the same willingness to be a beginner again that those fighters bring into the Octagon every single day.

The belt does not go to the most experienced fighter. It goes to the most complete one.

And completeness, at any age, is always a work in progress.