Learn training principles for general physical preparation of swimmers, and understand how to utilize weekly planning to best aid in the expression of physical performance. Keenan Robinson also discusses how to differentiate between readiness strategies to best apply stress in this session from the NSCA’s 2017 National Conference.

Learn how to differentiate between the three critical tactical psychological skills related to enhancing tactical athlete performance, and how each tactical psychological skill impacts performance for the tactical athlete. In this session from the NSCA’s 2017 TSAC Annual Training, Peter Jensen, PhD, teaches how to apply each tactical psychological skill in a training setting to improve tactical athlete performance.

The “coach’s dozen” is a collection of 12 principles that will help youth coaches, physical education teachers, and pediatric exercise specialists maintain inclusive, sustainable, and enjoyable participation in exercise and sport.

The daily energy requirements of tactical personnel are highly variable, depending on gender, body composition, activities performed, age, and environmental conditions.

This article addresses the implications and clinical applications of eccentric training. It also provides general exercise guidelines and future directions of eccentric training.

Age-Appropriate Dynamic Warm Up

Age-Appropriate Dynamic Warm Up

This article is part of 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.

This article presents two football-specific speed drills in detail—the single-leg box explosion and the mountain climber.

Tom Williams’ journey to Head of Performance and Sport Science for Major League Soccer (MLS) powerhouse, the Los Angeles (LA) Galaxy, began at a crossroads: pursue traditional coaching or medical pathways. As a soccer “Swiss Army knife,” he embraced early sport science alongside coaching, building a career defined by collaboration and innovation. At the Galaxy, Williams is part of a web of support that uses rich data storytelling tailored to stakeholders and players, guiding decisions and infusing value in every encounter. This system drives their three key pillars: winning championships — including their recent record-breaking sixth MLS Cup — developing a robust academy pipeline, and leading innovation. In MLS’s “cultural melting pot,” Williams balances diverse backgrounds and short-term demands like fixture congestion while employing sustainable long-term strategies. With a unique full-time cognitive department and creative approaches like dodgeball warm-ups, he combines trust and ingenuity to elevate performance and presents a blueprint for those exploring emerging sport science. Reach out to Tom on LinkedIn: @tom-williams and X/Twitter: @Williams26Tom | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs Did you know MLS has a newly mandated Certified Performance and Sport Scientist® (CPSS®) role? Engage with NSCA’s Pro Sport Partner, the Professional Soccer Performance Association (PSPA), on social media to learn more: Instagram: @pspa_performance X/Twitter: @PSPA_perform LinkedIn: @professional-soccer-performance-association