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In Episode 242 of Muscles and Management, Gerry chats with Zack Zillner, Head Performance Coach for Texas Women's Basketball and former coach with the University of Kansas, University of Illinois, and the Chicago Bulls. Zack brings a no-BS approach to training—removing fluff, prioritizing foundational work, and building systems that actually serve athletes.
The two dive into Zack’s journey through high-level athletics, his evolution as a coach, and the lessons he's learned about doing less—but better. Topics include training simplicity, using data practically, developing athleticism without gimmicks, and the importance of trusting the process in both rehab and performance environments.
Whether you're a coach, athlete, or just want to cut through the noise in strength and conditioning, this episode brings clarity, honesty, and real-world insight.
Timestamps:
0:00 – Intro to Zack Zillner and his coaching background
2:50 – From Chicago Bulls to Texas Women’s Basketball: Coaching evolution
6:30 – What Zack values most in a training program
9:10 – Overcomplication in S&C: Why simple wins
12:44 – How Zack structures his programs with intention and progression
17:20 – The role of data in performance coaching: real-world use vs. overkill
21:03 – Trends and gimmicks in strength and conditioning
25:12 – Using team sport principles to guide training for female athletes
29:38 – How Zack handles in-season vs. off-season work
32:45 – Recovery strategies and the value of sleep and nutrition
36:10 – Common rehab pitfalls and the athlete’s mental game
40:02 – Coaching takeaways and final thoughts on career growth and mentorship
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In Episode 241 of Muscles and Management, Gerry sits down with Arno Rheinberger—former NFL and Division 1 athletic trainer with stops at the New York Giants, Rutgers, Minnesota, and more—for a raw, in-depth conversation on injuries, rehab, and the complicated relationship between performance and return-to-play.
They dive into the recent surge of Achilles tears in high-level sports and ask the hard questions: Are athletes being pushed enough in rehab? Are we preparing them for the real forces of sport? Is fear holding back professionals from doing what athletes truly need?
Arno also shares his honest thoughts on the broken communication between strength coaches and athletic trainers, how return-to-play protocols often miss the mark, and why both sides must come together for true athlete readiness.
Topics include:
A must-listen for strength coaches, athletic trainers, and anyone serious about injury reduction and long-term athlete resilience.
0:00 – Intro to Arno Rheinberger and his background in NFL and Division 1 football
3:10 – The reality of job security in collegiate/pro sports vs. the private sector
6:45 – Social media influence and frustration with viral “junk training”
10:32 – The importance of purposeful exercises in rehab and performance
13:20 – Working relationships between strength coaches and athletic trainers
16:40 – Communication and collaboration for better return-to-play outcomes
20:05 – Strength coaches pushing athletic trainers to rethink limitations
23:18 – Fear in rehab: why many athletes aren’t pushed hard enough
26:50 – Jerry’s personal injury story and how rehab intensity matters
30:14 – Why ACL and Achilles re-injuries are more common than we think
34:12 – Controlled training vs. chaotic real-game scenarios
37:00 – Youth sports overuse vs. under-preparedness in college/pros
40:48 – Achilles injuries in modern athletes: overtraining or underpreparing?
43:10 – Final thoughts on moderation, exposure, and collaborative rehab
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In this episode of Muscles and Management, Gerry sits down with Brijesh Patel—longtime Director of Athletic Performance at Quinnipiac University—for a masterclass in building culture, earning athlete buy-in, and leading with purpose in the strength and conditioning world.
Brijesh shares lessons from over 20 years in the field, including how to:
They also discuss leadership development, athlete motivation tiers (survivors, contenders, competitors, commanders), and how real progress comes not from the perfect program—but from consistency, clarity, and culture.
Whether you’re a coach, athlete, or someone managing a high-performing team, this episode delivers truth bombs on what really drives long-term success.
Timestamps:
0:00 – Introduction and Brijesh’s Background
2:12 – The Real-World Value of Logistics and Flexibility in Programming
5:00 – Early Challenges: Culture, Buy-In, and Accountability
8:21 – Creating a “Do Extra” Culture and a Packed Weight Room
10:01 – Training Different Body Types? Focus on Mentality First
12:26 – Effort > Program: Why Execution Matters Most
15:00 – Building a 24-Hour Athlete: Nutrition, Sleep, and Recovery
17:45 – Peer Accountability and Building a Competitive Training Environment
21:07 – Discipline Over Motivation: Lessons from Real Life
24:30 – Using Role Models and Metrics to Drive Intrinsic Buy-In
28:05 – Leadership Tiers: Survivors, Contenders, Competitors, Commanders
32:13 – Team Roles, Intangibles, and How Leaders Are Made
34:20 – In-Season Training: Why “Maintenance” Isn’t Enough
36:39 – Adjusting Loads, Managing Travel, and Keeping Force Output High
39:14 – Buying In to Heavy Lifts In-Season (Without Fear)
41:33 – How Education and Transparency Build Long-Term Trust
43:52 – Final Thoughts: Invest in Yourself to Serve Others
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In this episode of Muscles and Management, Gerry welcomes back Joe Aratari for a raw conversation on the realities of in-season training, youth sport culture, and what too many coaches get wrong when it comes to online content, business, and development.
Joe shares lessons from over a decade training youth and high school athletes, including:
They also dive into:
Packed with practical strategies, real-life anecdotes, and brutally honest takes, this one is a must-listen for any coach or parent serious about long-term athlete development.
0:00 – Introduction and Catching Up with Joe
2:25 – Social Media Coaching: Who Should You Listen To?
6:44 – Why Context and Experience Matter More Than Followers
10:32 – Building a Remote Program with Integrity and Results
15:04 – Creating Sustainable Systems for Coaches and Facilities
17:17 – Why Most Athletes Need In-Season Training
21:00 – Top Reasons Parents and Coaches Still Avoid In-Season Lifts
25:52 – Time Constraints, Practice Integration, and Real Solutions
28:29 – The ROI of Off-Season Work Hinges on In-Season Consistency
33:01 – How “Feeling Better” Converts Athletes to Buy-In
36:19 – Sample Week for a Busy High School Athlete
42:58 – Full Body Templates: Simple, Scalable, and Effective
45:43 – Year-Round Sports and Overuse: A Growing Problem
48:23 – Misconceptions Around Heavy Lifting and Injury Risk
51:08 – Rehab vs. Performance: Staying in Your Lane but Learning Enough
53:43 – Sport-Specific Training vs. Athlete Development
56:38 – Strength First: Why Foundations Beat Fancy
1:01:25 – Final Thoughts on Long-Term Athlete Development and Testing
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In this episode of Muscles and Management, Gerry welcomes back Pratik Patel—former NFL and Division I performance coach—for a raw and unfiltered conversation about the current state of social media, training misinformation, and why athletes (and coaches) need to be way more critical of who they follow and listen to.
Fueled by recent rants and debates on Twitter, Pratik lays out:
The conversation also digs into vertical jump progress, the realities of building an online business like OnlyStrength, and the frustration of seeing coaches with real experience get drowned out by louder (and often less qualified) voices.
This is a must-listen for athletes, coaches, and parents trying to navigate fitness content online and understand the difference between entertainment and expert education.
Timestamps:
0:00 – Intro and Why Pratik Returned for This Episode
2:08 – Social Media's Influence on Training Narratives
3:15 – How Algorithms Reward Misinformation
6:06 – The Value of Real-World Coaching Experience
11:57 – When Big Accounts Attack Small Creators
15:45 – Why Athletes Need Better Context in Programming
19:03 – The Jalen Hurts/Saquon Squatting Debate
23:42 – Online Gurus Selling Courses Without Real Work
28:52 – The Reality of Building a Membership Platform
31:50 – Why Data-Driven Feedback Matters for Buy-In
34:00 – Performance vs. Injury Prevention at the Pro Level
36:41 – Off-Field Behavior and Coach-Athlete Trust
38:57 – How Athletes Can Vet Social Media Advice
41:04 – What to Look for in a Credible Coach
42:21 – Explaining the Why Behind Exercises
44:45 – Don’t Copy NBA/Pro Athlete Workouts
46:30 – The Problem With “Genetic Outliers” Giving Advice
47:32 – Youth Sports, Overload, and Lack of Strength Training
48:06 – Final Thoughts on Who to Trust and What Actually Works
53:01 – Pratik’s Next Project: High-Level Education Without the Noise
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In this episode of Muscles and Management, Gerry welcomes Sean Swetnam, Assistant Director of Football Performance at UCLA, to break down how elite-level training, data integration, and interdisciplinary collaboration are fueling performance gains at one of college football’s top programs.
Sean walks us through the first eight weeks of UCLA’s offseason training block—where the team collectively gained over 546 pounds of lean mass and lost 353 pounds of fat. He shares how they built that foundation through smart, brutal training combined with seamless collaboration across strength coaches, athletic trainers, and dietitians.
Topics include:
Whether you're a coach, athlete, or performance nerd, this episode is a masterclass in high-performance systems that actually work.
Timestamps:
0:00 – Intro and Sean’s Background: From D1 Baseball to D1 Strength Coach
4:30 – Training Roots, Mentorship, and Lessons from Track and Field
8:45 – How College Training Culture Has Changed
12:30 – Mass vs. Movement: Gaining the Right Weight
17:50 – Building Muscle and Speed: UCLA’s 8-Week Gains Breakdown
21:30 – Weekly Training Split and Foundational Strength Structure
24:50 – Eccentric Training, Tempos, and Intent-Driven Movement
27:00 – How Bod Pod and Morning Hydration Data Drive Decisions
30:50 – Daily Readiness Testing: NordBord, CMJ, Drop Jumps & More
34:15 – Using RSI, GCT, and Peak Power to Monitor Sprint Progress
38:45 – Why Readiness Metrics Need Context (Not Panic)
42:00 – Buy-In Through Competition: Leaderboards, Crowns, and Standards
46:30 – Teaching Athletes to Understand Data and Why It Matters
50:00 – Managing Stress vs. Eustress in College Athletes
51:45 – Final Thoughts: Control the Controllables, Train with Purpose
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In this episode of Muscles and Management, Gerry sits down with Malorie Henderlong, Assistant Director of Sports Performance at Auburn University, to discuss her journey through college strength and conditioning, breaking down outdated training mindsets, and creating performance systems that actually serve athletes.
Malorie opens up about her coaching stops at Baylor, UNC, NC State, and now Auburn—detailing how mentorship, trial-and-error, and trusting her gut have shaped her philosophy. She gets into:
The conversation also explores match-day plus/minus training models, how to structure in-season lifts for high and low-minute players, and why soccer-specific training needs to evolve beyond just running laps and hoping for the best.
Coaches, athletes, and sports staff at every level will benefit from Malorie’s raw honesty, systems thinking, and practical strategies for optimizing performance without sacrificing athlete health or development.
Timestamps:
0:00 – Intro to Malorie and Her Journey Across College Programs
4:06 – Chasing the Right Roles, Not Just Titles
7:08 – Coaching at Auburn and Building Out a Sports Science Department
9:00 – Internships, Mentorship, and Learning from Brutal Feedback
12:11 – Investing in Young Coaches and Paying It Forward
13:52 – Why Some Coaches Still Fear the Weight Room
16:18 – Building Trust with Coaches Through Education and Language
21:24 – Why Strength Training Matters for Team Sport Athletes
25:52 – Transfer to Sport: Acceleration, Decel, and Foundational Strength
29:25 – Biggest Conditioning Mistakes and Outdated Approaches
32:06 – Rethinking “Mental Toughness” and Contextual Fatigue
34:47 – Learn the Sport, Then Reverse Engineer the Training
37:24 – Winning Coach Buy-In Through Relatable Language and Logic
41:05 – When “Learning the Hard Way” Helps Create Buy-In
44:33 – Offseason Conditioning: Play More, Sprint More, Lift More
46:52 – The Problem with Fitness Tests (and What to Do Instead)
51:37 – Misplaced Priorities: Testing vs. Actual Match Readiness
56:34 – Match Day Plus/Minus: In-Season Programming Done Right
1:01:09 – Auto-Regulation, Athlete Autonomy, and Keeping It Simple
1:03:15 – Training in Chaos: From Structured Plans to Afrobeat Sessions
1:06:42 – Match Day Periodization Across Sports
1:08:20 – Final Advice: Learn the Sport, Learn Your Coaches
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In this episode of Muscles and Management, Gerry is joined by Matt Gebert, newly appointed strength and conditioning coach for Auburn Football, previously at Arizona. Matt brings a deep dive into real-world speed development for football players, with a focus on position-specific programming, sprint mechanics, and how to effectively use the high/low model for both performance and injury prevention.
They break down:
Matt also shares how to handle athlete autonomy on game day, how to create buy-in without micromanaging, and yes—how one NFL athlete used tomatoes in a bizarre pre-game routine.
This one is packed with practical strategies for organizing large football rosters, individualizing training based on need and position, and pushing athletic performance while keeping guys healthy.
Timestamps:
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In this episode of Muscles and Management, Gerry welcomes speed and performance specialist Jorge Carvajal for a deep dive into building real-world speed, athlete resilience, and cutting through the noise in the world of performance training.
Jorge shares insights from over 30 years in the field, including experiences working with NFL athletes, tactical athletes, and elite performers across multiple sports. The conversation starts with Jorge’s early mentorship under Tony Villani and how it completely shifted his understanding of speed development—taking him from a strength-only coach to a true performance coach.
They unpack:
Jorge also shares practical wisdom on athlete recovery, how to manage central nervous system fatigue, and why smart, simple programming beats trendy overcomplication every time.
This is an absolute masterclass for coaches and athletes looking to train smarter, avoid injuries, and get faster—without falling into the trap of chasing numbers for the sake of it.
Timestamps:
0:00 – Introduction to the Episode and Guest, Jorge Carvajal
2:24 – Jorge’s Start and Early Mentorship from Tony Villani
7:39 – Rethinking Ladder Drills and Purpose-Driven Application
12:10 – Humbling Lessons on Speed: "I Realized I Knew Nothing"
16:00 – Jorge’s Evolution: From Strength Coach to Performance Coach
19:54 – Contextual Coaching: What Do Your Athletes Really Need?
23:08 – Sprinting and Strength: Knowing When Enough is Enough
29:04 – Avoiding Excessive Mass Gains That Slow Athletes Down
33:35 – Chasing Numbers vs. Chasing Results: Keep the Context
37:11 – Load Management: Avoiding Overload, Especially in Young Athletes
42:12 – Why High School Strength Coaches Deserve Huge Respect
44:58 – Less is More: Structuring Sprint Workouts for Recovery
48:15 – Monitoring Athlete Readiness and Recovery Daily
53:08 – When Strength Stops Translating to Performance
57:48 – Deceleration Training: Building Better, Safer Athletes
1:02:10 – Film Study and Sport-Specific Application of Deceleration
1:05:11 – Final Thoughts: Stay Humble, Stay Curious, and Keep Learning
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In this episode of Muscles and Management, Gerry sits down with elite strength coach and performance consultant William Wayland to dig deep into what truly drives long-term athlete development—and what doesn’t.
They waste no time diving into the overuse of unstable surface training, especially in rotational sports like golf and baseball, and why chasing “core stability” often misses the point. William explains how performance has been overtaken by gimmicks and fear-driven training methods and provides clear, practical alternatives rooted in real-world results.
They also discuss:
From tackling social media misinformation to offering real solutions for building resilient, high-performing athletes, this episode is a masterclass in modern coaching.
All that and more on this episode of Muscles and Management!
Timestamps:
0:00 – Intro to the Episode and Guest, William Wayland
3:12 – The Problem with Unstable Surface Training in Sport
7:39 – Social Media Influence and Why Gimmicks Go Viral
10:25 – Fear of Loading and the Rise of “Safe but Useless” Training
16:00 – Real Force Production vs. Balance Drills
18:42 – Breaking Strength Plateaus with Hand-Supported Variations
25:00 – In-Season vs. Off-Season Programming Adjustments
29:36 – Novelty, Monotony, and When to Change Training Stimuli
34:00 – The Role of Communication and Subjective Feedback
37:47 – Coaching in Chaos: Travel, Sleep, and Agile Programming
42:00 – AI and the Future of Strength Coaching
48:22 – Neck Training: Benefits, Myths, and Practical Programming
55:32 – When and How to Program Neck Work
58:23 – Evidence vs. Experience: Finding the Balance
1:01:18 – Final Thoughts on Craftsmanship in Coaching
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From the publisher's feed
Over the last near decade, Gerry DeFilippo has trained THOUSANDS of athletes from the youth to pro level across all major team-sports.
Gerry started his gym and brand, Challenger Strength,…