This article discusses using the principle of specificity as an important component in tactical training programs to enhance performance, decrease injuries, and improve functional longevity of a tactical athlete.

The football quarterback (QB) is a unique position in sport. To throw or pass the ball, the QB needs to incorporate nearly every muscle in the body in a very precise sequence to optimally release the ball with the right amount of power, spin, and precision. Specific movement patterns are suggested to optimize the performance of a QB.

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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 communities.

This article seeks to explain the differences between males and females in training and adaptations, as well as provide actionable guidelines to improve performance.

This article shares various options for integrating mental skills training into existing strength and conditioning programs. Such simultaneous, dual-training approaches may better prepare officers for the realities of occupational performance.

Two of the key people that an injured athlete will communicate with are the strength and conditioning coach and the athletic trainer. This article examines the roles of these two professionals in directing an athlete from an injury through the complete rehabilitation program and back to full participation in their sport.

Considering the great popularity of eccentric-based training, the purpose of this review is to first provide the scientific rationale for its use; second, summarize the eccentric-based training modalities that can be used; and finally, offer practical recommendations on how to implement eccentricbased modalities to enhance sports performance. The molecular and neural mechanisms underlying eccentric actions are partially distinct from those of concentric and isometric actions. During eccentric actions, theories suggest a strain-induced modulation of actin-myosin interactions at the crossbridge level, activation of structural protein titin, and winding of titin on actin. Eccentric acute physiological responses differ from concentric exercise responses, including variations in neuromuscular, metabolic, hormonal, and anabolic signaling. Eccentric training elicits greater improvements in muscle strength, power, and stretch-shortening cycle function compared with concentric-only or traditional resistance training. Therefore, eccentric-based training can lead to unique neuromuscular (e.g., improved coordination of motor units) and morphological (e.g., increased muscle fascicle length and enhanced distal cross-sectional area) adaptations that could play a key role in sport performance. Practitioners may implement eccentric exercises with external loads, fully eccentric-based exercises (e.g., Nordic hamstring curl), accentuated eccentric loading, flywheel resistance exercise, and plyometrics to develop specific physical adaptations in line with their goals. Eccentric work (e.g., for hamstrings) can be obtained during other exercises such as downhill running tasks, decelerations, and sprinting activities. Practitioners need to be aware that no single “silver bullet” training modality exists; consequently, practitioners should use a combination of eccentric-based training approaches with their athletes to obtain the desired adaptations.

Strength and conditioning coaches can safely and effectively integrate strongman training into youth strength and conditioning programs by following established programming guidelines and available research recommendations.