
Show Notes
Are elite athletes training harder than the demands of their sport require?
This week, Richard Graves is joined by performance coach Colin Byrne, who spent seven years working with Conor McGregor as part of his training and corner team.
Colin believes many athletes, particularly in combat sports, still confuse doing more work with preparing effectively. He explains why conditioning should reflect the actual structure of competition, how fatigue affects technical execution and why the ability to recover between intense efforts can decide contests.
The conversation explores Colin’s work with McGregor following his first defeat to Nate Diaz. He describes how introducing greater structure, separating skill development from conditioning and helping McGregor understand his own intensity transformed the preparation for their rematch just 14 weeks later.
Colin also introduces his “one-round principle”, challenges the value of routinely exceeding competition distances in training and explains what combat sports can learn from cycling’s measurement-led approach to performance.
In this episode you will learn
Why many combat athletes train too much without training specifically enough
How fatigue affects decision-making and technical execution
What Colin changed after Conor McGregor’s first fight with Nate Diaz
Why skill training and conditioning may need to be separated
How heart rate and power data can help athletes understand pacing
Why recovery between high-intensity efforts matters so much
How the “one-round principle” changes the structure of fight preparation
Why training beyond the demands of competition is not always productive
What coaches can learn from cycling’s approach to measurement
How amateur athletes can make better use of limited training time
About Colin Byrne
Colin Byrne is a performance coach, martial artist and founder of the Shinobi Academy in Portugal. A former professional cyclist and European silver medallist in Brazilian jiu-jitsu, he holds black belts in both Brazilian jiu-jitsu and ninjutsu.
Colin spent seven years travelling and working with Conor McGregor, helping to structure his conditioning following the first Nate Diaz fight and supporting him as a trainer and cornerman. His approach combines practical coaching experience, measurable performance data and a detailed understanding of the demands placed on combat athletes.
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
More from Science for Sport Podcast
Does the way we talk about aerobic and anaerobic training help us prescribe better conditioning, or can it lead us towards the wrong sessions?
Can athletes learn to grow from pressure, rather than simply recover from it?
What can a saliva sample tell a performance team that a blood test taken a few times a season might miss?
How much does the surface beneath an athlete’s feet really affect performance and injury risk?
Few people are better placed to chart the evolution of sports science in professional football than Simon Grayson.