The goal of this brief review is to describe what classifies as high-intensity interval training (HIIT) and summarize the potential benefits for various populations: athletic, general, and clinical.

This TSAC Report article highlights ruck performance for tactical athletes with key insights on load carriage biomechanics, gait changes, and training strategies to reduce injury. Visit NSCA online to learn more about military strength training.

The purpose of this article is to propose a training model for the aging firefighter to improve the athletic qualities of aerobic fitness and muscular strength so that they may remain healthier longer into their careers.

This Personal Training Quarterly article presents alternative ways of teaching the squat technique. Visit NSCA online to read more on exercise science, health, and fitness.

This book excerpt provides a step-by-step breakdown of the movements of the power snatch, from the starting position to the downward movement.

Coaching elite mixed martial arts (MMA) athletes demands creativity, adaptability, and a global mindset. Gavin Pratt, Senior Director of Strength and Conditioning at the Ultimate Fighting Championship (UFC) Performance Institute, shares insights from his international career. Pratt reflects on preparing athletes for the Chinese National Games and managing strength and conditioning at the world’s first MMA academy in Shanghai. Applying a systems-based approach, he tackles MMA’s unique challenges — including unpredictable training schedules, diverse personalities and backgrounds, session intensity, and load management. Driven by passion rather than prestige, Pratt emphasizes he’s never been a "tracksuit hunter" — someone motivated primarily by titles or status. He highlights MMA’s innovation potential, especially when using individualized technology based on athletes' force or velocity deficiencies. Pratt contrasts the United States’ expertise in speed, agility, and change of direction with Australia’s early adoption of sports science. He also provides valuable interview advice to help coaches communicate effectively under pressure. Discover practical strategies to elevate your coaching impact. Connect with Gavin via email at gpratt@ufc.com and on Instagram: @gav_pratt | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs If this episode sparked your interest in MMA and other combat sports, take the next step by joining the NSCA Combat Sports Special Interest Group (SIG) on LinkedIn. Connect with a global network of professionals shaping the future of performance. Inspired by Nick Barringer’s recommendation? Register early to save on 2025 NSCA Tactical Annual Training. Catch Barringer’s talk on performance bloodwork and more nuggets of wisdom.

This NSCA Coach article provides a framework for strength and conditioning professionals to support athletes in accessing appropriate mental health services. Visit NSCA online to read more on mental health and sport performance.

Tactical jobs are fast-paced, physically and psychologically intense, and failure can have tragic consequences, making it vital to train tactical athletes to perform better under stress.

This excerpt from NSCA’s Guide to Sport and Exercise Nutrition briefly analyzes some of the research behind creatine and its application to sport performance.

This article in NSCA Coach explores how developmental psychology enhances coaching in high school strength settings. Visit us online to learn more on high school strength training and exercise science.