The Power of Body Language in Sports: What Your Athlete’s Body Is Telling Their Brain
- Elizabeth Logan
- Jan 26
- 3 min read
In my current season of parenting (an 11-year-old and a 9-year-old), I spend the majority of my free time sitting in gymnasiums, on fields, and along courts, watching young athletes compete, struggle, grow, and learn.
And while I love witnessing their effort and progress, I’ve also become deeply aware of something many parents and athletes don’t often think about: Their body language is constantly communicating, not just to others, but to their own brain.
The Body’s Default Response to Mistakes
After a missed shot, a bad call, a fall, or another setback, I see the same responses again and again:
Shoulders slumping
Heads dropping or snapping back in frustration
Fists tightening
Shaking heads
Arms thrown up in disbelief
I see it in many athletes and I see it in my own kids too. My son, in particular, has always been emotional and expressive. I don’t believe that’s a bad thing. His passion, intensity, and high standards are part of what make him a strong competitor.
I remember being the same way, and if I’m honest, I still catch myself doing it in my adult recreation leagues…even though I’m really out there just for the fun and physical benefits of moving!
Emotion in sports isn’t the problem.
What matters is how we respond to it.
What Body Language Signals to the Brain
Here’s where the brain science comes in.
When an athlete clenches their fists, tightens their jaw, slumps their shoulders, or throws their head back in frustration, the body is sending a message to the brain:
“There is a threat!”
The brain doesn’t know the difference between a missed shot and a real danger. So it responds the same way, by activating the fight-or-flight response.
When that happens:
Heart rate increases
Muscles tighten
Breathing becomes shallow
Emotional reactions get stronger
And the prefrontal cortex, the part responsible for decision-making, focus, and problem-solving, starts to go offline
This is why one mistake often turns into two… then three… then a full meltdown or shutdown.
Not because the athlete isn’t capable, but because their nervous system has taken over.
Body Language Is a Performance Skill
Body language doesn’t just communicate to coaches, referees, teammates, and spectators.
It also communicates internally.
Your posture, facial expression, and movement patterns are constantly reinforcing how safe, capable, or threatened your brain believes you are.
So if we want athletes to recover faster from mistakes, stay confident under pressure, and remain composed, we can’t just train what they think, we have to train how they respond.
Teaching Athletes a Reset Response
In my workshops and one-on-one sessions, I help athletes build an alternative response; one that supports their nervous system instead of triggering it.
This takes practice, repetition, and patience. It doesn’t become natural overnight.
Over time, athletes learn to replace their automatic frustration responses with a simple reset routine that includes:
A breath to center the body
A cue to refocus the mind
A physical movement that signals calm and readiness
The physical piece matters. The body needs a new pattern to follow.
A Real Example From My Own Home
My son has been using the phrase “Next play.”
When he says it to himself, he adds a small jump, almost like shaking off the moment. That movement helps him reset, refocus, and remind himself that one play does not define him.
It’s simple.It’s subtle. And it’s powerful.
Because it tells his brain: “We’re okay. We’re moving forward.”
Why This Matters Beyond Sports
These skills don’t just help athletes perform better.
They help them:
Build emotional awareness
Develop resilience
Strengthen self-trust
And learn how to regulate themselves in moments of stress
That's a life skill that can be applied in school, personal relationships, and future careers!
Final Thought
Your athlete’s body language is not just a reaction.
It’s a message.
And with awareness and practice, it can become one of their greatest tools for confidence, composure, and growth.
Ready to Support Your Athlete’s Mental Game?
If you’d like to learn more about how to support your athlete in their mental skills training, I invite you to schedule a free consultation call with me. We’ll talk about your athlete, their challenges, and explore options for additional support that fit your family and goals.
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