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This episode with AJ Zeglen went way deeper than strength and conditioning.
AJ is the founder of Invictus Performance and has spent years working with hockey players and high-performing athletes. He’s now also working as a psychotherapist, and this conversation explored the overlap between physical performance, mental resilience, confidence, communication, and identity.
We talked about why elite athletes struggle with confidence more than people think, why so many coaches misunderstand “mental toughness,” and how unresolved stress eventually shows up somewhere — physically, mentally, or emotionally.
One of the biggest themes throughout the episode was the importance of relationships. AJ explained how research in psychotherapy shows that the strongest predictor of positive outcomes isn’t the technique or strategy being used — it’s the quality of the relationship itself. That led into a really interesting discussion about coaching, leadership, communication, and why body language and trust matter so much in high-performance environments.
We also got into:
What stood out to me most was how many of these ideas apply outside of sport too. Leadership, pressure, confidence, emotional regulation, communication — this stuff shows up everywhere.
Connect with AJ:
Instagram: @ajzeglen
Website: Invictus Performance
LinkedIn: AJ Zeglen LinkedIn
Email: [email protected]
Podcast:
Three Phase Podcast
Sponsors
WHOOP - For better insight and data driven decision making
Get a free WHOOP and one month free when you join through the link above.
BiOptimizers - For high quality supplements
Use code 3PHASE10 for a discount.
Trainerize - For coaches who want to elevate their delivery
ATP Labs - For high performers who want brands they can trust
Kala Red Light - If you are looking for better recovery
Support the show
www.threephasefitness.ca
By Joe LaLeuneThis episode with AJ Zeglen went way deeper than strength and conditioning.
AJ is the founder of Invictus Performance and has spent years working with hockey players and high-performing athletes. He’s now also working as a psychotherapist, and this conversation explored the overlap between physical performance, mental resilience, confidence, communication, and identity.
We talked about why elite athletes struggle with confidence more than people think, why so many coaches misunderstand “mental toughness,” and how unresolved stress eventually shows up somewhere — physically, mentally, or emotionally.
One of the biggest themes throughout the episode was the importance of relationships. AJ explained how research in psychotherapy shows that the strongest predictor of positive outcomes isn’t the technique or strategy being used — it’s the quality of the relationship itself. That led into a really interesting discussion about coaching, leadership, communication, and why body language and trust matter so much in high-performance environments.
We also got into:
What stood out to me most was how many of these ideas apply outside of sport too. Leadership, pressure, confidence, emotional regulation, communication — this stuff shows up everywhere.
Connect with AJ:
Instagram: @ajzeglen
Website: Invictus Performance
LinkedIn: AJ Zeglen LinkedIn
Email: [email protected]
Podcast:
Three Phase Podcast
Sponsors
WHOOP - For better insight and data driven decision making
Get a free WHOOP and one month free when you join through the link above.
BiOptimizers - For high quality supplements
Use code 3PHASE10 for a discount.
Trainerize - For coaches who want to elevate their delivery
ATP Labs - For high performers who want brands they can trust
Kala Red Light - If you are looking for better recovery
Support the show
www.threephasefitness.ca