This article is the 12th in 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 communities.

Get a close-up look at the anatomy of the hips and legs from a perspective rarely seen by those outside the medical field. Delve into the world of joint structure, muscles, tendons, and ligaments. Watch hands-on demonstrations that apply anatomical insight to mobility and functional training and use this knowledge and takeaways to enhance your next client session.

This study compared the effectiveness of the single-leg Roman chair hold exercise with the Nordic hamstring curl exercise in athletes with previous hamstring injuries.

There is a sound theoretical rationale supporting a potential role for muscle damages in the hypertrophic response, but a cause-effect relationship directly linking these gains to muscle damage is yet to be established. If such a relationship does in fact exist, it is not clear as to what extent of damage is optimal for inducing maximum muscle growth.

This excerpt from Developing Speed describes an agility drill that aims to develop change of direction.

Matt Frakes, Director of Sports Nutrition at Notre Dame Athletics, and Bryan Doo, former Head Strength and Conditioning Coach of the Boston Celtics National Basketball Association (NBA) team and owner of Optimal Fitness, join as guests with the NSCA Coaching and Sport Science Program Manager, Eric McMahon. Also returning is guest co-host Jon Jost, a 27-year veteran college strength and conditioning coach and the Team Sports Manager for Gatorade. This Gatorade Performance Partner Special Episode highlights the value of being an inclusive leader; the current level of support for diversity, equity, and inclusion (DEI) initiatives across the performance community; and how to foster inclusivity within your programs. Find Matt on Twitter: @SuperiorFrakes or Instagram: @superiorfrakes | Find Bryan on Twitter: @bdoo22 or Instagram: @bdoostrength | Find Jon via email: jonathan.jost@pepsico.com | Find Jon on Twitter/Instagram/Facebook: | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Nick Winkelman

The first in a planned article series to review essential considerations of each Functional Movement Screen (FMS™) pattern, this article will examine the FMS active straight leg raise (ASLR).

This article, tailored to individuals who do not have access to traditional equipment, will explore the exercise methods that less-impacted populations utilize during the shutdowns, and examine how those training effects can benefit strength-, power-, and hypertrophy-minded athletes.

This research review covers topics such as the effects of police officer equipment loads, military occupational specialties, and the effects of protective clothing and self-contained breathing apparatus for firefighters.