web01.fireside.fm Mon, 06 Apr 2026 00:42:17 -0500 Fireside (https://fireside.fm) Science for Sport Podcast - Episodes Tagged with “Usc Football” https://scienceforsport.fireside.fm/tags/usc%20football Mon, 06 Apr 2026 06:00:00 +0100 Discover the Secrets Behind Elite Performance. Join us on the Science for Sport Podcast, where every episode dives into the cutting-edge world of sports science and the untold stories behind the best athletes and teams on the planet. Hosted by Richard Graves, we bring you exclusive insights from elite athletes, world-class coaches, and leading sports scientists who are shaping the future of global sport. This isn’t just another sports podcast—this is your backstage pass to: - The science powering record-breaking performances. - The trends, challenges, and breakthroughs redefining the game. - Mastering the balance of art and science in coaching. Whether you’re a sports scientist, coach, physio, nutritionist, teacher, or just a passionate sports fan, this is your chance to learn from the pros and stay ahead of the curve. Tune in every Monday and uncover what it takes to make the best, better. en-gb episodic Behind the Scenes of Elite Performance – Unlocking the Science, Stories, and Strategies That Make the Best Even Better Science for Sport Discover the Secrets Behind Elite Performance. Join us on the Science for Sport Podcast, where every episode dives into the cutting-edge world of sports science and the untold stories behind the best athletes and teams on the planet. Hosted by Richard Graves, we bring you exclusive insights from elite athletes, world-class coaches, and leading sports scientists who are shaping the future of global sport. This isn’t just another sports podcast—this is your backstage pass to: - The science powering record-breaking performances. - The trends, challenges, and breakthroughs redefining the game. - Mastering the balance of art and science in coaching. Whether you’re a sports scientist, coach, physio, nutritionist, teacher, or just a passionate sports fan, this is your chance to learn from the pros and stay ahead of the curve. Tune in every Monday and uncover what it takes to make the best, better. yes sport, science, sports, sports science, education, coach, coaching, athletes, performance, strength, conditioning, strength & conditioning, S&C, recovery, nutrition, entertainment Science for Sport contact@scienceforsport.com 314: Player Load, Practice Periodisation, and the Art of Keeping It Simple with Jackson Polk http://scienceforsport.fireside.fm/314 7dfea048-d0dc-4085-9838-6d018ca795d1 Mon, 06 Apr 2026 06:00:00 +0100 Science for Sport 314 Player Load, Practice Periodisation, and the Art of Keeping It Simple with Jackson Polk full Science for Sport Jackson Polk, Director of Sports Science at USC Trojans football, joins Richard Graves to discuss how he built a sports science programme from the ground up using data analytics, GPS monitoring, and the art of genuine conversation. Jackson shares his unorthodox path from student videographer at Oklahoma to leading sports science at one of college football's biggest programmes, and offers a frank, grounded perspective on everything from Catapult metrics and force plate testing to the real limitations of AI in applied sport. 29:24 no Richard Graves is joined by Jackson Polk, Director of Sports Science at the University of Southern California (USC), for a conversation that covers the full spectrum of what it actually means to do this job well, from wrangling a thousand Catapult metrics down to the handful that matter, to the perhaps surprising conclusion that conversation might be your most powerful tool. Jackson's path into sports science isn't the conventional one. He started as a student videographer with Oklahoma football, found himself drawn to the patterns hiding in data, and taught himself enough statistics and analytics to make coaches stop and listen. That curiosity eventually took him from Norman, Oklahoma, to Los Angeles, where he's spent the past four years building USC football's sports science programme from the ground up. What makes this episode stand out is Jackson's willingness to be honest about uncertainty, about AI, about his own mistakes, and about the limits of any single metric or method. He's equally at home referencing Principal Component Analysis and the TV show Veep, and that breadth of thinking is what makes him worth listening to. Whether you work in elite sport, study sports science, or just want to understand what goes into keeping a college football roster performing at its best, there's plenty here to take away. In This Episode You Will Learn * Why reducing Catapult's thousand-plus metrics down to a focused few, Player Load, sprint volume, and repeat sprint exposures, actually produces better decisions than trying to monitor everything * How Jackson uses principal component analysis to build confidence in the data he's presenting to coaches and athletes * The "iceberg" model of athlete monitoring: what data can tell you, and what only a direct conversation will uncover * Why practice periodisation and load management have been one of USC's biggest organisational wins, and how PlayerLoad underpins that planning * How force plates (via VALD/ForceDecks) and velocity-based training tools like Perch complement GPS data to reveal readiness on any given day * The case for teaching college athletes sound recovery habits early, so they're not spending their rookie contracts figuring out what works * How Jackson thinks about AI in sports science: where it's useful, where to be cautious, and why it's only as good as the data it's trained on * Why communication, not technology, is the cornerstone of an effective sports science operation, and how to make data digestible for coaches under pressure * The value of building a culture where experimentation and failure are treated as learning, not liability * Lessons from Thinking in Bets by Annie Duke on separating process from outcome, applied directly to sports science decision-making About Jackson Polk Jackson Polk is the Director of Sports Science for USC Trojans football, a role he was elevated to in 2024 after serving as Assistant Director from 2022–23. He joined the USC support staff in March 2022, bringing with him an unconventional background that blends mathematics, data science, and a deep passion for American football. His journey began at the University of Oklahoma, where he spent four seasons as a student videographer before becoming a volunteer performance analyst. While at OU, he co-founded the Oklahoma Sports and Data Analytics Club, which went on to win the Pro Football Focus Analytics Blitz contest. He completed his bachelor's degree in mathematics at Oklahoma in 2021 and subsequently pursued a master's in data science and analytics. At USC, Jackson has been responsible for building the football programme's sports science infrastructure, integrating GPS monitoring, force plate testing, and load management into daily practice planning. He holds an MBA alongside his analytical credentials, and his work sits at the intersection of data science and high-performance sport. 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 sports science, sport science, strength and conditioning, S&C, performance, athlete, sport, exercise, nutrition, injury, injuries Richard Graves is joined by Jackson Polk, Director of Sports Science at the University of Southern California (USC), for a conversation that covers the full spectrum of what it actually means to do this job well, from wrangling a thousand Catapult metrics down to the handful that matter, to the perhaps surprising conclusion that conversation might be your most powerful tool.
Jackson's path into sports science isn't the conventional one. He started as a student videographer with Oklahoma football, found himself drawn to the patterns hiding in data, and taught himself enough statistics and analytics to make coaches stop and listen. That curiosity eventually took him from Norman, Oklahoma, to Los Angeles, where he's spent the past four years building USC football's sports science programme from the ground up.
What makes this episode stand out is Jackson's willingness to be honest about uncertainty, about AI, about his own mistakes, and about the limits of any single metric or method. He's equally at home referencing Principal Component Analysis and the TV show Veep, and that breadth of thinking is what makes him worth listening to. Whether you work in elite sport, study sports science, or just want to understand what goes into keeping a college football roster performing at its best, there's plenty here to take away.

In This Episode You Will Learn

  • Why reducing Catapult's thousand-plus metrics down to a focused few, Player Load, sprint volume, and repeat sprint exposures, actually produces better decisions than trying to monitor everything
  • How Jackson uses principal component analysis to build confidence in the data he's presenting to coaches and athletes
  • The "iceberg" model of athlete monitoring: what data can tell you, and what only a direct conversation will uncover
  • Why practice periodisation and load management have been one of USC's biggest organisational wins, and how PlayerLoad underpins that planning
  • How force plates (via VALD/ForceDecks) and velocity-based training tools like Perch complement GPS data to reveal readiness on any given day
  • The case for teaching college athletes sound recovery habits early, so they're not spending their rookie contracts figuring out what works
  • How Jackson thinks about AI in sports science: where it's useful, where to be cautious, and why it's only as good as the data it's trained on
  • Why communication, not technology, is the cornerstone of an effective sports science operation, and how to make data digestible for coaches under pressure
  • The value of building a culture where experimentation and failure are treated as learning, not liability
  • Lessons from Thinking in Bets by Annie Duke on separating process from outcome, applied directly to sports science decision-making

About Jackson Polk
Jackson Polk is the Director of Sports Science for USC Trojans football, a role he was elevated to in 2024 after serving as Assistant Director from 2022–23. He joined the USC support staff in March 2022, bringing with him an unconventional background that blends mathematics, data science, and a deep passion for American football.
His journey began at the University of Oklahoma, where he spent four seasons as a student videographer before becoming a volunteer performance analyst. While at OU, he co-founded the Oklahoma Sports and Data Analytics Club, which went on to win the Pro Football Focus Analytics Blitz contest. He completed his bachelor's degree in mathematics at Oklahoma in 2021 and subsequently pursued a master's in data science and analytics.
At USC, Jackson has been responsible for building the football programme's sports science infrastructure, integrating GPS monitoring, force plate testing, and load management into daily practice planning. He holds an MBA alongside his analytical credentials, and his work sits at the intersection of data science and high-performance sport.

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

]]> Richard Graves is joined by Jackson Polk, Director of Sports Science at the University of Southern California (USC), for a conversation that covers the full spectrum of what it actually means to do this job well, from wrangling a thousand Catapult metrics down to the handful that matter, to the perhaps surprising conclusion that conversation might be your most powerful tool.
Jackson's path into sports science isn't the conventional one. He started as a student videographer with Oklahoma football, found himself drawn to the patterns hiding in data, and taught himself enough statistics and analytics to make coaches stop and listen. That curiosity eventually took him from Norman, Oklahoma, to Los Angeles, where he's spent the past four years building USC football's sports science programme from the ground up.
What makes this episode stand out is Jackson's willingness to be honest about uncertainty, about AI, about his own mistakes, and about the limits of any single metric or method. He's equally at home referencing Principal Component Analysis and the TV show Veep, and that breadth of thinking is what makes him worth listening to. Whether you work in elite sport, study sports science, or just want to understand what goes into keeping a college football roster performing at its best, there's plenty here to take away.

In This Episode You Will Learn

  • Why reducing Catapult's thousand-plus metrics down to a focused few, Player Load, sprint volume, and repeat sprint exposures, actually produces better decisions than trying to monitor everything
  • How Jackson uses principal component analysis to build confidence in the data he's presenting to coaches and athletes
  • The "iceberg" model of athlete monitoring: what data can tell you, and what only a direct conversation will uncover
  • Why practice periodisation and load management have been one of USC's biggest organisational wins, and how PlayerLoad underpins that planning
  • How force plates (via VALD/ForceDecks) and velocity-based training tools like Perch complement GPS data to reveal readiness on any given day
  • The case for teaching college athletes sound recovery habits early, so they're not spending their rookie contracts figuring out what works
  • How Jackson thinks about AI in sports science: where it's useful, where to be cautious, and why it's only as good as the data it's trained on
  • Why communication, not technology, is the cornerstone of an effective sports science operation, and how to make data digestible for coaches under pressure
  • The value of building a culture where experimentation and failure are treated as learning, not liability
  • Lessons from Thinking in Bets by Annie Duke on separating process from outcome, applied directly to sports science decision-making

About Jackson Polk
Jackson Polk is the Director of Sports Science for USC Trojans football, a role he was elevated to in 2024 after serving as Assistant Director from 2022–23. He joined the USC support staff in March 2022, bringing with him an unconventional background that blends mathematics, data science, and a deep passion for American football.
His journey began at the University of Oklahoma, where he spent four seasons as a student videographer before becoming a volunteer performance analyst. While at OU, he co-founded the Oklahoma Sports and Data Analytics Club, which went on to win the Pro Football Focus Analytics Blitz contest. He completed his bachelor's degree in mathematics at Oklahoma in 2021 and subsequently pursued a master's in data science and analytics.
At USC, Jackson has been responsible for building the football programme's sports science infrastructure, integrating GPS monitoring, force plate testing, and load management into daily practice planning. He holds an MBA alongside his analytical credentials, and his work sits at the intersection of data science and high-performance sport.

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

]]>