This article is part of a continuing series on practical, evidence-based approaches to reducing the risk of injury while developing tactical strength and conditioning.

Athletes in field and court sports require reactive agility—they must accelerate, decelerate, and change direction in a constantly changing environment. These requirements result in technical differences between sprinting in a field or court sport and sprinting the 100-m.

Two factors that determine running speed are stride cadence and stride length. Because athletes propel themselves forward only when their foot is in contact with the ground, the stance phase of the running stride should be the focus of speed enhancement programs.

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

When isolating aerobic capacity as a determinant of performance, traditional interventions have focused on increasing an individual’s VO2max. Based on the large acute improvements from a single positive psychology research study, investigations into the application of integrated psychophysiological strategies to optimize performance should be explored.

Training Techniques for Optimal Muscle Gain and Fat Loss

After almost leaving the profession entirely, Ashley Kowalewski landed her role as an Assistant Strength and Conditioning Coach at the prestigious Louisiana State University. Listen as she recounts the strength and conditioning coach who inspired her as a high-level athlete at Oklahoma State University, diverting her path away from pursuing a physical therapy career. Explore how her early experience as an NSCA intern and working with adaptive sports under the United States Olympic & Paralympic Committee expanded her network and strengthened her coaching. Discover where to tap into access points that can build mentors in your corner and the importance of being relationship-oriented in a field where collaboration is key. Kowalewski also speaks about checking her ego after a difficult career experience and the challenge of starting again at the intern level. Learn her guiding principle of providing over proving and how high-quality leadership can elevate a program’s impact and staff longevity. Connect with Ashley on Instagram at: @ashleykowalewski or by email: ashk@lsu.edu | Find Eric on Instagram: @ericmcmahoncscs or LinkedIn: @ericmcmahoncscs

This video demonstrates coaching cues that can help an athlete to utilize optimal squat technique. It specifically addresses stance width, heel position, head position, and squat depth

Mark Kovacs, PhD, CSCS,*D, spoke during the NSCA's 2013 Coaches Conference about the importance of balancing conditioning with strength training, and the need to approach program design in such a way that all your athletes get what they need, no matter their fitness level or sport.

Deceleration in court and field sports, such as football and soccer, is an important component of speed and agility. This book excerpt looks at how to train for effective deceleration.