Some research has found that static stretching can have detrimental effects on subsequent performance. This is not to say that static stretching should be eliminated from an athlete’s program, but it should be sensibly incorporated into the daily training regimen since chronic stretching can enhance the range of motion around a joint and potentially improve strength and power performance.

Join 2026 NSCA Tactical Annual Training in Orlando for evidence-based tactical human performance education. Learn hands-on, explore new tools, and earn 2.0 CEUs

From the Essentials of Strength Training and Conditioning, this book excerpt explains the various stages of tissue healing in the rehabilitation process.

Endurance sports are typically not thought of as highly technical endeavors, but proper movement during training and competition for endurance sports can affect both performance and health.

Discovery Canyon High School’s Sam Melendrez explains how experts in his profession are having a profound impact on youth in sports.

From tactical strength and conditioning to developing the skills to train a specialized group of football kickers, Catherine Wallace shares how growing up in a military family inspired her into coaching. In this episode, Wallace connects with NSCA Coaching and Sport Science Program Manager, Eric McMahon, on how to pursue a tactical coaching career in different branches of the military and public safety. She discusses how earning the Tactical Strength and Conditioning Facilitator® (TSAC-F®) certification led her to pursue the Certified Strength and Conditioning Specialist® (CSCS®), and more ways that involvement with the NSCA has positioned her for career growth. There is also a discussion about “holistic programs” within strength and conditioning, an area that has been popularized, but is perhaps still misunderstood. Listen and learn about the rapidly growing tactical strength and conditioning area of the field, and the mindset needed to thrive as an impactful coach. Connect with Catherine on Instagram at: @tac.coach.cath or by email: catherine.university@hp.com | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This TSAC Report article examines the primary risk factors contributing to shoulder pain in tactical athletes and provides evidence-based rehabilitation strategies. Visit NSCA online to learn more about exercise research for tactical athletes.

Learn from a coach who took his career from working with Winter Olympic and professional sport athletes to success in the private sector. In this episode, Bret Kelly of Exos and formerly United States Ski and Snowboard, shares about his journey and the need for coaches to remain versatile in growing their professional skills in the field. Tune in as Kelly connects with Eric McMahon, the NSCA Coaching and Sport Science Program Manager, on seeking out opportunities to work in niche Olympic sports, the growing uses of performance technology, and the value of building a strong support staff. Find Bret on Instagram: @bk_strengthcoach and on Twitter: @bret_kelly_ | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Brian Buck, Director of Sports at Sparta Science, talks to the NSCA Coaching Program Manager, Eric McMahon, about the new roles that data and technology are playing in the weight room. Topics under discussion include what young coaches should know getting into the field of strength and conditioning and the importance of building relationships and developing people. Find Brian on Twitter: @brianbuck6 | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

High-Intensity Resistance and High-Impact Training and Bone Mineral Density—a Narrative Review: Part 1