This article is the eleventh in a continuing series of tactical strength and conditioning (TSAC) research reviews. It is designed to bring awareness to new research findings of relevance to tactical strength and conditioning communities.

This article discusses the importance of upper body power training for protective security personnel and its potential for an occupational performance marker.

This article highlights the scientific evidence on exercises like the seated leg extension, leg curl, and adduction machines to highlight their potential benefits on enhanced performance and potentially reducing injury risk.

In this article, renowned fitness expert Brandi Binkley provides an overview of the personal training industry; including where it was, where it is, and where it is going.

This article in NSCA Coach examines whether athletic coaches, educators, and institutions are adequately prepared to support athletes through athletic retirement. Visit NSCA online to learn more on LTAD and coaching strategies.

The purpose of this article is to help both personal trainers and clients with seven main concepts within exercise physiology that will improve training effectiveness and assist in explaining the body’s response to exercise.

What defines true toughness in coaching? Dan Perlmutter presents an alternative to the “tough strength coach” stereotype, reframing success as adaptability, resilience, and relentless positivity. As Director of Sports Performance and Head Olympic Sports Performance Coach at Duke University, Perlmutter reflects on building a strong culture rooted in genuine relationships and longevity. He explains Duke’s structured approach to developing interns and coaching assistants, highlighting purposeful recruiting and intentional mentorship to transform passion into professionalism. Perlmutter emphasizes a gratitude lens and people-focused philosophy, always prioritizing the athlete in front of him. He also addresses how strength and conditioning coaches can navigate collegiate shifts, such as Name, Image, and Likeness (NIL) deals and the transfer portal, by reinforcing the weight room environment and culture. If you are seeking practical strategies to build a sustainable career and a workplace you look forward to each day, this conversation is your blueprint. Connect with Dan via email at dan.perlmutter@duke.edu and on Instagram: @theothercoachp | Meet the Duke University Sports Performance Staff on their website | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs

The third and final article in this series will introduce the practical and technical elements of heart rate variability (HRV) monitoring in greater depth and detail.

Expectations for strength and conditioning coaches now extend far beyond the weight room. Athletes and sport coaches demand better data, deeper insight, and stronger performance. Faith Brown, Associate Director of Strength and Conditioning at George Mason University, supports women’s basketball and volleyball while collaborating with the Patriot Performance Lab. Brown describes balancing teams, testing, and athlete monitoring as a “circus act.” At the heart of her coaching is one goal: be the coach she wishes she had as a college track athlete. She demonstrates ways strength and conditioning coaches can contribute as scientists, creating impact and value outside the weight room walls. Brown shares how GPS, heart rate monitoring, and force plates support workload monitoring. However, she believes that technology should only be used when it answers a real question. Learn how to turn data into better training decisions, translate sport science so sport coaches buy in, and reach out to other coaches to refine your program. Connect with Faith on Instagram: @faithsabrown, LinkedIn: @faith-brown, or by email: fbrown20@gmu.edu | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs From the Episode: Explore NSCA’s Essentials of Sport Science, a foundational text defining the field and the role of sport scientists in high-performance environments. It also supports preparation for the Certified Performance and Sport Scientist® (CPSS®) certification exam.