Coaching Staff

Since 2010, Seth has been coaching athletes ranging from ages 11 years old to veteran professional athletes in multiple sports. He has coached numerous NFL, MLB, and Olympic track athletes. Seth has played a role in many student athletes lives by helping them tap into their full athletic potential and also unlock their minds to show them they can excel in every aspect of life.  Not only does his experience coaching and developing athletes speak volumes but also his recruiting connections and relationships to assist in not only collegiate placement but also at a professional level is incomparable.  

-- Founder & CEO of Legendary Athletics, LLC based out of Scottsdale, Arizona

 — Founder & CEO of Louisiana Performance Institute, LLC based out of Denham Springs, Louisiana

— Co-Founder of Legendary Prep Academy in Scottsdale, Arizona (Sold in 2026)

— Former Collegiate Baseball Athlete (2009-2011)

-- Studied Kinesiology and Sports Administration at Louisiana State University (2011-2014)

 — State Championship with Desert Mountain High School Baseball (2021)

 — Speed Development Coach for Desert Mountain High School Baseball (2022-2024)

— Explosive Strength Coach for the OTE(Overtime Elite) Diamond Doves (2023-2025)

— Explosive Strength Coach for Cactus Shadows High School Baseball (2023-2024)

-- Former Assistant Speed and Strength Coach at Elite Athletics in Baton Rouge, Louisiana with a Focus on Youth Athletes (2010-2014)

-- Former Fischer Institute Assistant Sports Performance Coach with a Focus on MLB athletes (2015-2017)

— Former Performance Coach at DA8 Training Facility with a focus on Endurocross Athletes (2015)

-- USA Weightlifting Sports Performance Certified

-- USA Track & Field Certified

— ISSA-PT Certified

TJ brings over 15 years of experience as a strength and conditioning coach, specializing in athletic performance and speed development. A multi-sport athlete growing up, he continued his athletic career at Northern State University, where he played football and competed in track while earning his degree in Human Performance and Fitness.

His coaching career began as a collegiate strength and conditioning intern before joining Benson Sports Training, where he worked with teams and hundreds of individual athletes to improve speed, strength, and overall performance.

Driven by the goal of building something of his own, TJ relocated to Arizona and developed a successful sports performance program before launching Legacy Performance Training. After five years of growing his business, he joined Legendary Athletics, where he now serves as Partner and Head of Development & Operations.

Throughout his career, TJ has helped hundreds of athletes, from youth and high school competitors to collegiate and professional athletes, develop the strength, speed, and confidence to perform at their highest level. His experience spans football, volleyball, baseball, basketball, track and field, soccer, and more, including training over 20 Division I and professional volleyball athletes.

TJ continues to train and compete in track and Brazilian Jiu-Jitsu, believing that athleticism is something worth maintaining for life. Guided by his philosophy, “Use it or lose it,” he is passionate about helping every athlete reach their potential.

Whether working with young athletes, former competitors looking to rediscover their athleticism, or individuals with special needs, TJ believes great coaching begins with understanding the person before the performance. His goal is to build confidence, resilience, and lifelong habits that extend far beyond the gym.