Learn about the framework for practical, functional, and sequential skill development for a “best practices” model. This model is designed to develop a movement vocabulary, physical literacy, and movement skills for improved athleticism.

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.

The official position statement of the NSCA on long-term athletic development.

Mental health is changing across sports and human performance. See how strength and conditioning professionals can recognize, respond, refer, and use resources.

This article discusses the importance of resistance training for older adults and considerations that personal trainers need to be aware of when working with this population.

This PTQ article provides a review of the practical and the physiological benefits that resistance bands can provide. Visit NSCA online to read more on fitness news, exercise science and athletic performance.

The goal of this article is to overview the most evidenced-based recovery strategies that are promoted in United States Air Force Special Warfare.

The purpose of this article is to outline the three general formats in which sports science programs are implemented within intercollegiate athletic departments and to provide pros and cons of each situation.

This excerpt walks strength and conditioning coaches through the Turkish get-up exercise.

NSCA Member Spotlight: Diane Homan shares her journey from club volleyball to coaching youth and professional athletes, built on NSCA credentials and community.