In this episode, host Richard Graves back Dr. Warren Bradley, Chief Science Officer and founder of Hytro, to unpack how BFR is transforming the way athletes train, recover, and even how astronauts prepare for life in space.

You’ll learn:

• What blood flow restriction actually is, and how it helps build strength, muscle, and endurance faster (with less load on your body).

• Why BFR is no longer just for injury rehab, and how pro athletes are using it to boost performance and speed up recovery.

• The science behind why restricting blood flow (safely!) creates powerful training adaptations.

• How Warren’s product ended up on a SpaceX rocket, and why NASA now uses BFR to fight muscle loss in space.

• Common myths and misconceptions about BFR… including whether it’s safe (spoiler: it is, with the right approach).

• Where BFR is heading next, from grassroots athletes to medical rehab and even everyday gym-goers.

Warren also shares his incredible journey, from working in the Premier League to founding a company used by over 260 elite teams worldwide, all the way to collaborating with NASA for space missions.

This is one of those episodes that blends cutting-edge science with real-world application. Whether you're a coach, athlete, or just a performance fanatic, this one’s a must-listen.

About Dr. Warren Bradley
Dr. Warren Bradley is the Founder and Chief Science Officer of Hytro, the world’s leading performance Blood Flow Restriction (BFR) company. With over a decade of experience in professional sports, including roles with Premier League football clubs and international rugby teams, Dr. Bradley has a rich background in sports science. He holds a PhD in Exercise Physiology from Liverpool John Moores University and has contributed to numerous peer-reviewed publications in the field. Through Hytro, Dr. Bradley has pioneered the development of patented BFR wearables, making advanced training and recovery methods accessible to athletes worldwide, from elite professionals to grassroots enthusiasts.

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​ Advance Forward In Your Career, Allowing You To Earn More Money And Work With Elite-Level Athletes
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Discover the cutting-edge recovery techniques used by elite athletes, the psychological challenges of competing at the highest level, and what it really takes to survive in the world's most demanding league. Jared opens up about the emotional toll of last-minute defeats, the intense concentration required for 90+ minutes of Premier League football, and how modern players must maximise every aspect of their preparation to succeed.

Whether you're a sports professional, aspiring athlete, or passionate fan, this episode offers unprecedented access to the evolution of football performance and the fine margins that separate success from failure at the elite level. Join us for a masterclass in modern football performance from someone who helped orchestrate one of the sport's greatest underdog stories.

About Jared Roberts-Smith
About Jared Roberts-Smith: A pioneering figure in football performance, Jared Roberts-Smith brings 14 years of elite experience in professional football, most recently serving as Head of Performance at Luton Town FC during their historic rise from League Two to the Premier League. His career includes influential roles at Charlton Athletic, Stoke City, and Melbourne Victory, where he has been instrumental in revolutionising performance infrastructure and methodology. As a leader in sports science implementation, Jared has overseen the development of state-of-the-art performance centres, pioneered recovery protocols, and helped transform how clubs approach player optimisation. His unique perspective spans multiple levels of professional football, from League Two to the Premier League, making him one of the most insightful voices in modern football performance.

FREE 7d SCIENCE FOR SPORT ACADEMY TRIAL

SIGN UP NOW: https://bit.ly/SFSepisode241

​ Learn Quicker & More Effectively
​ Optimise Your Athletes' Recovery
​ Position Yourself As An Expert To Your Athletes And Naturally Improve Buy-In
​ Reduce Your Athletes' Injury Ratese
​ Save 100's Of Dollars A Year That Would Otherwise Be Spent On Books, Courses And More
​ Improve Your Athletes' Performance
​ Advance Forward In Your Career, Allowing You To Earn More Money And Work With Elite-Level Athletes
​ Save Yourself The Stress & Worry Of Constantly Trying To Stay Up-To-Date With Sports Science Research

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Discover:

• Why the 'food first' approach isn't always enough
• The truth about creatine and common supplement misconceptions
• How to properly fuel before, during, and after exercise
• The science behind recovery nutrition and why timing matters
• Practical nutrition strategies for both elite and recreational athletes

Whether you're training for your first marathon or looking to optimise your athletic performance, this episode delivers actionable insights on how nutrition can enhance your training, recovery, and overall athletic success. Dan's blend of academic knowledge and real-world experience working across multiple sports makes this a must-listen for anyone interested in the science of sports nutrition.

About Dan Richardson
Dan Richardson is a distinguished sports nutritionist currently serving as the Academy Nutrition Lead at Leeds United Football Club and nutrition consultant for Leicestershire County Cricket's men's first team. With an academic foundation in Sports Science from Durham University and a Master's degree in Sports Nutrition from Manchester, Dan has built an impressive career supporting athletes across multiple sports including football, rugby, netball, and hockey. He also works with developing athletes through the Talented Athlete Support Scheme, helping GB and national team competitors optimise their performance through evidence-based nutrition strategies. Dan's approach emphasises "food first, but not food only," combining practical experience with scientific research to deliver results for both elite athletes and recreational sports enthusiasts. His expertise spans from youth development to professional sports, making him a trusted voice in sports nutrition.

FREE 7d SCIENCE FOR SPORT ACADEMY TRIAL

SIGN UP NOW: https://bit.ly/SFSepisode241

​ Learn Quicker & More Effectively
​ Optimise Your Athletes' Recovery
​ Position Yourself As An Expert To Your Athletes And Naturally Improve Buy-In
​ Reduce Your Athletes' Injury Ratese
​ Save 100's Of Dollars A Year That Would Otherwise Be Spent On Books, Courses And More
​ Improve Your Athletes' Performance
​ Advance Forward In Your Career, Allowing You To Earn More Money And Work With Elite-Level Athletes
​ Save Yourself The Stress & Worry Of Constantly Trying To Stay Up-To-Date With Sports Science Research

🔔 Subscribe to the podcast on your favourite platform

• Apple Podcasts
• Google Podcasts
• Spotify
• Stitcher