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

For many coaches, there comes a point when coaching can become less about proving yourself and more about serving others. Loren Landow, Director of Football Performance at the University of Notre Dame, shares how that shift informs his approach to training, hiring, and leading in elite football. Landow distinguishes workouts from training; every block has a targeted goal, and every off-season is a chance to build brotherhood, uphold standards, and compete in everything they do. Landow also reflects on his path from cardiopulmonary rehabilitation to the private sector, the National Football League (NFL), and the University of Notre Dame. For him, when you can “weather the storm,” no career step is wasted. On the technical side, he argues that movement is his largest key performance indicator (KPI). Landow explains that deceleration is trainable, and athletes need movement literacy before reactive work. Listen to help solidify your standards, coach movement with intent, and adapt a service-first lens to last in the profession. Connect with Loren on Instagram: @lorenlandow or by email: LLandow@nd.edu | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs Join the NSCA Football Special Interest Group (SIG) on LinkedIn to connect with other coaches and stay current on football strength and conditioning best practices.

As the prevalence of disordered eating in sport continues to increase, sports dietitians and all medical personnel must learn to identify it properly and follow evidence-based practice, including sound judgment, when treating athletes with these issues.

Assessing clients is a vital component of the personal training experience. This article gives an overview of breathing mechanics and how to apply proper breathing exercises into a client’s assessment and program.

NSCA has a network of volunteer leaders who direct NSCA’s efforts at the state and provincial level. NSCA’s Northwest Regional Coordinator provides oversight and training to local state and provincial directors. Members in the Northwest Region can connect at local and regional events as well as on Facebook to others in this area.

Periodization of training is based on the principle that different loads (e.g., light, moderate, or heavy) or power requirements recruit different types and numbers of motor units. Recruitment order is important from a practical standpoint for several reasons.

This article provides a brief overview of the physical demands of table tennis, plus recommendations of specific strength and conditioning exercises to improve table tennis performance.

This is an excerpt from NSCA's Essentials of Sport Science by NSCA -National Strength & Conditioning Association, Duncan N. French & Lorena Torres-Ronda.

Whole body cryotherapy through cold air exposure has been used to accelerate recovery from exercise-induced muscle damage. Questions remain, such as: does cryotherapy work, is there a minimum effective dose, and if so, what is it?

Periodization of training is based on the principle that different loads (e.g., light, moderate, or heavy) or power requirements recruit different types and numbers of motor units. Recruitment order is important from a practical standpoint for several reasons.