This book excerpt explains how to perform the box step-off landing assessment, which is used to determine an athlete’s readiness before beginning a program in agility and quickness.

This article discusses the findings of a recent study on the effectiveness of a time-efficient occupationally-specific training program to improve performance in qualities related to physically demanding tactical tasks in law enforcement officers.

In this article, three considerations are discussed to aid in addressing successful rehabilitation and return to work: 1) targeting the injury site using a combination of physiotherapy, physical therapy, and tactical strength and conditioning; 2) workplace engagement; and 3) using available tools that may assist in determining appropriate approaches.

Justin Roethlingshoefer, Head Strength Coach of the San Diego Gulls of the American Hockey League and Devan McConnell, Head of Hockey Performance at University of Massachusetts Lowell, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about their the idea and creation of their book, Intent, as well as their path to strength and conditioning for high performance hockey athletes. Topics under discussion include: training for hockey athletes, sports science, and Intent.

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.

The importance of recognizing a closed-chain activity lies in the fact that the motions of multiple joints are coupled. Weakness at any one joint will consequently limit performance of the entire movement.

This excerpt from Developing Speed aims to develop athletes’ ability to accelerate quickly through stride modification.

Are you a member of the U.S. Armed Forces? Are you transitioning out of the military and looking for new career opportunities? Service Members are now eligible for reimbursement when they pursue the NSCA’s Tactical Strength and Conditioning Facilitator® (TSAC-F®) certification.

This excerpt from Developing the Core discusses two testing methods that may predict a strong or weak core based on how well the participant completes the task.