Regarded as a sport science advocate in Major League Soccer (MLS), follow David Tenney’s journey from sport coach to High Performance Director at Austin Football Club (FC). Tenney and NSCA Coaching and Sport Science Program Manager Eric McMahon begin by discussing increases in MLS staff and embracing the overlap between coaching and performance science staff. Tenney reflects on how experienced coaches often evolve toward mentorship, finding balance between “leader” and “practitioner.” The pair examine the new MLS-mandated performance scientist position, which requires the Certified Performance and Sport Scientist® (CPSS®) credential. Created to standardize the role and responsibilities, MLS performance scientists leverage data from GPS and force plates into effective and ethical takeaways. As President of the emerging Professional Soccer Performance Association (PSPA), Tenney shares his goals to create a network, gain representation, and increase credibility. Tenney and McMahon also explore the robust MLS developmental pipeline, interviewing strategy, and early career advice. Connect with David on Twitter/X: @davetenney or LinkedIn: @david-tenney | Find Eric on Instagram: @ericmcmahoncscs or LinkedIn: @ericmcmahoncscs For a deeper look into sport science, explore career trends and how to leverage the CPSS certification into new career opportunities. Discover your next job or internship on the NSCA Job Board. This episode discusses David Tenney’s PhD dissertation, An Exploration of the Leadership Competencies Required for High-Performance Directors in North American Professional Sports Organizations, which includes interviews with NFL, NBA, MLB, NHL, and MLS leaders.

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.

In this episode, we hear from 40-year veteran strength and conditioning coach, Rock Gullickson. Rock shares his path from collegiate strength and conditioning to the National Football League (NFL), including how weight room conversations have changed over the years as well as his thoughts on growth in the field today. Listen in to hear Rock connect with NSCA Coaching and Sport Science Program Manager, Eric McMahon, on lessons and insights for an impactful coaching career. Connect with Rock via email at Rock-Ter79@hotmail.com| Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This book excerpt describes field methods for assessing body composition that are portable and easy to use for assessment of several people in a short time period.

Carmen Colomer, Director of Sport Science for the Philadelphia 76ers National Basketball Association (NBA) team, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about translating numbers into actions. Topics under discussion include periodizing athlete’s recovery in the NBA and how learning to code can help with data analysis and application. Find Carmen on Twitter: @CarmenColomer1 | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This excerpt from Developing the Core gives a quick look into why a stable trunk is so important for swimming athletes.

Jason Loscalzo, Head Strength and Conditioning Coach for the Chicago Bears National Football League (NFL) team, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about his journey from a college to NFL strength and conditioning coach. Topics under discussion include networking, diversifying your portfolio, and coaching philosophy. Find Jason Loscalzo on Twitter: @jason_loscalzo| Find Scott on Instagram: @coachcaulfield

Kayleigh Fournier, now Assistant Director of Strength and Conditioning at Dartmouth College, talks to the former NSCA Head Strength and Conditioning Coach, Scott Caulfield, about her journey from unpaid intern to head strength coach. Topics under discussion include work ethic as a young professional getting into the field, programming for unconventional sports, and diversifying your network of support. Connect with Kayleigh through email: kayleigh.fournier@dartmouth.edu

This article defines and reviews the allostatic load theory in tactical personnel.

Thrown into the fire — that is how Jeanne Rankin learned, and it’s how she’s developing her athletes and interns at Coastal Carolina University. Rankin reveals how trust is what drives buy-in, performance, and success; without it, even the best program is just a piece of paper. She breaks down some of strength and conditioning’s toughest realities — long hours, relentless demands, and work-life challenges — which require strategic approaches across career stages. A process-oriented coach, Rankin shares practical strategies for setting boundaries, maximizing efficiency, and avoiding burnout when 70-hr workweeks are common. She also delivers real-world insights on career longevity, professional growth, and adapting to an evolving industry. With salary conversations, career sustainability, and the future of collegiate strength and conditioning on the table, Rankin brings an unfiltered, solutions-driven perspective. Whether you are just starting out or an experienced professional, this episode delivers straight talk on what it takes to succeed long-term. Connect with Jeanne on Instagram: @thegingerguns or by email at: jrankin@coastal.edu | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs Check out the 2022 NSCA Salary Survey discussed in this episode and watch for 2025 NSCA Salary Survey results coming soon. Additionally, find actionable strategies to support a raise request in the NSCA’s new article, “How to Ask for a Raise in Strength & Conditioning.” Read the NSCA’s proposal to the United States Bureau of Labor Statistics (BLS) to recognize “strength and conditioning coach” as a detailed occupation in their classification system.