This article is part of 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.

Passion, while imperative to training, must be paired with energy, enthusiasm, intention, and knowledge to truly make a difference and create your “sonic boom.” Being an effective strength and conditioning coach is a lifestyle, not a job, and with continued passion, you can affect many lives positively.

The ability to manage the adaptive response, handle accumulated fatigue, and capitalize on the aftereffects established from training is central to the training process.

Sleep and recovery can be key to athletic performance. Jeff Nichols from Virginia High Performance discusses strategies to encourage athletes to improve their sleep habits.

Matt Mallard, Director of Education and Master Trainer at Gainesville Health and Fitness demonstrates strongman training for the personal training client.

During the initial interview, the personal trainer and client assess compatibility, develop goals, and establish a client-trainer agreement.

Matthew Ibrahim, Co-Owner of TD Athletes Edge, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about using setbacks as a learning opportunity. Topics under discussion include creating a holistic approach to a client’s training by collaborating with other professionals, and the importance of deceleration technique and eccentrics in his programs for skill acquisition. Find Matthew on Instagram: @matthewibrahim_ | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Richard Howell, Head Strength and Conditioning Coach for the Indianapolis Colts National Football League (NFL) team, talks to the NSCA Coaching Program Manager, Eric McMahon, about his impressive 21 years with the organization. Topics under discussion include going from pre-medical to strength coach, building relationships with athletes and staff members, and how technology provides hard numbers for sport coaches to understand stress management. Connect with Richard through email: Richard.howell@colts.nfl.net | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Dr. Patrick Ivey, Associate Athletics Director for Student Athlete Health and Performance at the University of Louisville, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about the transition from strength coach to a director role in administration. Topics under discussion include perceptions of strength coaches, emotional intelligence, and continuing to grow where you are. Find Dr. Ivey on his website: pativey.com | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Nick Tumminello, 2016 NSCA Personal Trainer of the Year, discusses strategies to enhance single-leg exercises.