In this episode of The Mindsight Podcast, we sit down with GB Age-Group Triathlete, Head Coach, and NHS Performance Analyst Yiannis Christodoulou. Yiannis didn't grow up as an elite endurance athlete—he only started learning to swim at age 29 after watching the Brownlee brothers at the London 2012 Olympics. Struggling through 6 lengths in an hour and describing his early swimming as looking like a "drowning dog," Yiannis transformed himself into a 20-time Team GB representative.

We unpack how he balances 5:00 AM training blocks with parenting 18-month-old twin boys, his methodology behind Zone 2 heart rate training, and how he conquered severe pre-race anxiety to perform at his absolute peak.

What We Unpack in This Episode:

Balancing Fatherhood & Elite Training: Managing early 5 AM training sessions, parenting 18-month-old twin boys, and adapting when your recovery "superpower" disappears.

Overcoming Severe Injury: Navigating hip bone spurs, cysts, and defying medical advice to return to world-class competition.

The Science of Heart Rate Training: Why 80% of your training should be easy (Zone 2) and how cross-training on the bike can build a massive engine with zero joint impact.

Mastering Pre-Race Mindset: Shifting from crippling race anxiety to dancing in hotel rooms before World Championships.

Coaching & Longevity: The essential advice Yiannis gives to runners and triathletes to stay injury-free and fall in love with long-term consistency.

Chapters ⏱️

0:00 - Introduction: Yiannis’s Triathlon Journey

1:35 - Balancing Fatherhood and Training

4:40 - Overcoming Injury and Mental Health Challenges

8:51 - Mastering Swimming Technique

17:18 - The Journey to Becoming a Triathlete

24:26 - Finding Joy in the Sport

26:59 - Mindset and Mental Preparation for Races

30:19 - The Power of Music in Sports

32:00 - Injury Management and Recovery

34:05 - Training Smart: The Importance of Heart Rate Zones

38:29 - Cross-Training: A Game Changer for Runners

42:08 - Patience and Consistency in Training

47:00 - Understanding Heart Rate Training

53:05 - Giving Back to the Community

54:14 - The Journey of Coaching and Mentorship

59:44 - Mental Resilience in Racing

Connect with us:

📸 Guest: @yiannischristodoulou

📸 Host: @anghelogeorge

📸 Pod: @mindsightpod

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Until next week—stay focused, train hard, and I'll see you at the top. 🚀