The path to the top is not always linear. For Jill Costanza, it included returning to school and stops in collegiate and military performance before becoming Director of Sport Science and Assistant Strength and Conditioning Coach with the National Football League (NFL) Detroit Lions. Costanza describes today’s sport science landscape as a “Wild West,” where definitions differ by perspective. Her focus centers on assessing the athlete and program effectiveness against the demands of the game to identify holistic interventions. She outlines how intentional systems, a clear communication funnel, and data visualizations help athletes and stakeholders understand the “why,” build buy-in, and tap into competitiveness. Addressing common misconceptions, Costanza clarifies that elite athletes can still have foundational qualities that need rewiring. She emphasizes movement quality, proprioception, and breathing while adapting for individual needs and neurological fatigue. Learn how to build sport science systems, turn insights into action, and keep progressing on your professional path. Reach out to Jill by email at: jill.costanza@lions.nfl.net | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs Join the NSCA Football Special Interest Group (SIG) and explore 24 other specialized communities designed to support your development on the Special Interest Groups page.

This article from the TSAC Report outlines key considerations for developing rehabilitation programs for individuals with minor traumatic brain injuries. Visit NSCA online to learn more about muscle recovery, rehabilitation strategies, and tactical fitness.

This article sets out to address and dispel these myths, offering evidence-based insights into the significance, safety, and multifaceted benefits of strength training for youth.

This NSCA Coach article aims to equip coaches, athletic trainers, and support staff with the knowledge and tools necessary to manage REDs among college athletes. Visit NSCA online to read more on mental health and sport performance.

In the first of a two part series, this article will briefly highlight the main components of a needs analysis and apply it to the context of soccer.

In this 2018 National Conference Video Bill Parisi describes the opportunity in youth sport development, as well as how to expand your personal business and revenue in a fast growing market.

JC Santana, of the Institute of Human Performance, demonstrates some unconventional methods he uses to train combat athletes.

This article discusses the importance and impact a qualified fitness professional on the fitness and readiness of soldiers for the United States Army.

Colorado Springs, Co – The National Strength and Conditioning Association (NSCA) is proud to announce that founder, Boyd Epley, the “Godfather of Strength and Conditioning,” has been recognized with the prestigious Lifetime Achievement Award from the President’s Council on Fitness, Sports & Nutrition (PCFSN).