The focus of this article is to describe the physiological needs of soccer athletes and then provide assessments for testing endurance of athletes of various ages, abilities, and genders.

Why are some behaviors so easy to change while others are so excruciatingly difficult? In this session from the 2015 NSCA Personal Trainers Conference, Annette Lang explains how to identify specific components that have contributed to success—or lack thereof—in changing behaviors and ultimately, habits.

Learn a 9-step plan for opening your own gym. In this session from the NSCA’s 2018 Personal Trainers Conference, David Crump shares his experience owning a facility.

Knowledge of metabolic rate can help athletes as well as health-conscious people improve their exercise performance or obtain the fat-to-lean-mass ratio optimal for their personal situations. Two examples of how this works follow.

Few strength coaches have shaped sport performance like Al Vermeil — the only strength coach to earn championship rings in both the National Football League (NFL) and National Basketball Association (NBA). In this Gatorade Performance Partner Special Episode, Vermeil shares how a career built on explosiveness, adaptability, and relentless curiosity has transformed teams at every level. From advancing plyometrics and Olympic lifts in the 1970s to creating the performance pyramid and the innovative “time machine” testing system, his methods have influenced generations of coaches and athletes worldwide. Known for blending timeless principles with fresh, actionable ideas, he explains how mechanics, group management, and collaboration create consistent results and lasting trust. Along the way, Vermeil offers rare perspectives on coaching longevity, revealing how his adaptability and curiosity have kept him learning — and lifting — into his 80s. Gain practical insights to keep explosiveness central, integrate performance science, and strengthen your long-term coaching impact. Reach out to Coach Vermeil by email at: a60vermeil@sisna.com | Email Jon Jost at: jonathan.jost@pepsico.com | Find Eric on Instagram: @ericmcmahoncscs or LinkedIn: @ericmcmahoncscs. This special episode is brought to you in part by Gatorade Performance Partner. Learn more and join their community at GatoradePerformancePartner.com.

Chronic fatigue, stress, sleep deprivation, unhealthy diets, and pain can be commonplace in most departments. The tactical facilitator should try to keep their action plans simple and achievable to help prevent injuries and optimize performance.

This article describes two different methods for testing core muscle power. Both of the described methods utilize medicine ball throws.

This article examines the effects that are commonly experienced by people who have undergone knee replacement surgery as well as the exercises that can help them regain functionality.

In this session from the 2015 NSCA Coaches Conference, Mike Stone explains the reasons for developing periodized programs for strength-power athletes. Gain an understanding of how to develop evidence-based programs geared towards developing power.

PT 2019