Injury-Reduction in Combat Sports: The Role of S&C

Combat sports are characterized by repeated high-intensity efforts, rapid accelerations and decelerations, physical contact, technical complexity, and substantial physiological demands^(1-3). Athletes participating in combat sports are exposed to a wide range of injury mechanisms, including acute traumatic injuries resulting from strikes, throws, takedowns, and collisions, as well as overuse injuries associated with repetitive loading and inadequate recovery^(1-3). Consequently, S&C and injury reduction have become a major focus for coaches, clinicians, and performance staff working within these sports^(1-8).

Traditional approaches in S&C often focused primarily on improving strength and power, whilst modern S&C programs now incorporate injury-reduction strategies to enhance tissue resilience, improve movement quality, and support long-term athlete development^(4-8).

Survey-based research conducted among coaches and S&C practitioners provides valuable information regarding how these strategies are implemented in applied settings and highlights the challenges encountered when translating evidence into practice. This mini-review synthesizes findings from five survey-based studies examining S&C practices in combat sports^(4-8). The studies investigated coaching and athlete practices in Wrestling, Judo, Taekwondo, and Kickboxing, providing insight into training methodologies, injury-reduction strategies, exercise selection, monitoring procedures, and barriers to effective implementation. Understanding these trends is important for practitioners seeking to design evidence-informed rehabilitation and injury-reduction programs that align with the realities of combat sport environments.

Strength Training

Resistance training plays a central role in reducing injury risk^(4-8). Coaches and practitioners widely regard strength development as the foundation of performance enhancement and injury reduction. Compound exercises such as squats, deadlifts, lunges, presses, pulls, and derivatives of Olympic lifts are frequently prescribed for their ability to develop whole-body strength and improve force production.

In Wrestling, structured strength training is a core component of athlete preparation, with coaches emphasizing the development of maximal strength and muscular endurance throughout the training year⁽⁴⁾. Furthermore, Judo athletes and coaches view resistance training as essential for improving robustness and reducing injury risk during high-force grappling situations^(5-6).

Taekwondo and Kickboxing coaches frequently use lower-limb strengthening exercises to support joint stability during kicking actions, rapid changes of direction, and landing tasks^{(7, 8)}.

From a clinical perspective, resistance training improves tendon stiffness, increases bone mineral density, enhances neuromuscular control, and improves tissues’ ability to tolerate training and competition demands^(9-11). These adaptations contribute to reduced susceptibility to strains, ligament injuries, joint instability, and overuse conditions^(9-11). Consequently, practitioners should consider progressive resistance training a cornerstone of injury-reduction programming within combat sports.

"Resistance training plays a central role in reducing injury risk."

Flexibility and Mobility Practices

Combat sport athletes use flexibility and mobility training to improve their performance. However, considerable variation exists in the methods used^(5-8). Kickboxers frequently use static stretching, while Taekwondo athletes use dynamic mobility exercises to prepare for explosive movement patterns and technical execution^(7-8).

Judo practitioners combine flexibility exercises with technical warm-up activities, reflecting the need for large movement ranges during throwing and grappling techniques^(5-6). Coaches generally believed that maintaining adequate flexibility reduced injury risk and enhanced technical performance.

However, flexibility interventions should be applied carefully. Excessive flexibility without corresponding strength and neuromuscular control may compromise joint stability and increase the risk of injury^(12-13). Contemporary injury-reduction models therefore advocate balancing mobility development with strength training and motor control exercises^(12-13). Practitioners should aim to optimize the functional range of motion while ensuring sufficient muscular support around vulnerable joints.

Load Management and Monitoring

Load management emerges as one of the most important injury-reduction themes in the management of athlete well-being^(4-8). Coaches consistently recognize that inappropriate training volume, excessive intensity, and inadequate recovery contribute significantly to the occurrence of injuries.

Athletes’ self-prescription of training, particularly when they independently modify training loads without appropriate supervision, should raise concerns^(5-8). Such practices may result in excessive workloads, poor progression strategies, and insufficient recovery periods.

Conversely, structured periodization and systematic programming are safer and more effective for athlete development. Coaches who implement planned training cycles are better able to balance performance development with recovery requirements, thereby reducing cumulative fatigue and injury risk^(4-8).

Athlete monitoring practices vary considerably between sports and competitive levels. While some practitioners utilize formal monitoring systems, others rely primarily on subjective observations and athlete feedback. Resource limitations are frequently cited as barriers to more comprehensive monitoring approaches.

For practitioners working in rehabilitation and return to performance settings, load management should be a priority. Simple monitoring tools such as session rating of perceived exertion (sRPE), wellness questionnaires, and training diaries can provide valuable information on athletes’ readiness and recovery status while remaining practical in resource-limited environments⁽¹⁴⁾.

Coaches and Education

The presence of qualified S&C professionals is consistently associated with more structured and evidence-informed practices^(5-8). Coaches with formal S&C education are more likely to implement periodized training programs, monitor athlete loads, prescribe appropriate exercise progressions, and integrate injury-reduction strategies within performance programs.

Strength and conditioning coaches are responsible for delivering a substantial proportion of athlete preparation programs, highlighting the growing integration of specialist practitioners within combat sports, particularly Kickboxing⁽⁸⁾. In contrast, in Taekwondo, many programs continue to be delivered by coaches without formal S&C qualifications, potentially increasing the risk of suboptimal programming decisions⁽⁷⁾.

The variability in coach education highlights the importance of professional development opportunities to improve training quality and athlete outcomes^(5-6). Across all combat sports, education and certification pathways are important mechanisms for improving injury-reduction practices.

Qualified S&C practitioners within multidisciplinary support teams contribute to performance enhancement and also to safer training environments and more effective injury-management strategies.

Sport-Specific Conditioning and Injury Risk

Combat sports require athletes to repeatedly perform high-intensity efforts interspersed with brief recovery periods. As a result, sport-specific conditioning methods such as high-intensity interval training (HIIT), sparring, circuit training, and repeated-effort drills are commonly incorporated into preparation programs^(4-8).

Although these methods effectively replicate competitive demands, they also present injury risks if poorly managed. High training intensities combined with accumulated fatigue may impair movement quality, reduce decision-making capacity, and increase susceptibility to acute and overuse injuries⁽¹⁵⁾.

There is a need to balance conditioning objectives with recovery requirements. Effective conditioning programs, therefore, require careful progression, appropriate exercise selection, and ongoing monitoring to ensure that athletes adapt positively to training demands.

Another important finding concerned rapid weight-loss practices. Coaches and practitioners across multiple combat sports identify weight-cutting behaviours as a significant concern due to their negative effects on hydration status, recovery capacity, physiological function, and overall injury susceptibility^(5-8). These findings reinforce the importance of evidence-informed nutritional support and responsible weight-management strategies within combat sport environments.

"There is a need to balance conditioning objectives with recovery requirements."

Psychological and Behavioral Factors

Injury reduction is influenced not only by physical preparation but also by psychological and behavioral factors. Athlete motivation, confidence, adherence, and perceptions of injury risk are important determinants of program effectiveness^(5-8).

Fear of injury may reduce participation in rehabilitation and conditioning activities, while low motivation can negatively affect adherence to prescribed programs⁽¹⁶⁾. Younger athletes are particularly vulnerable to inconsistent compliance with injury-reduction strategies.

Practitioners should ensure that athletes understand the rationale behind training interventions and appreciate how injury-reduction strategies contribute to health and performance outcomes.

Clinical Implications

Strength-Based Rehabilitation

Rehabilitation programs should prioritize progressive resistance training to enhance tissue resilience and support safe return to sport. Particular attention should be given to:

Load Monitoring and Return to Play

Successful return to play programs require close collaboration among medical practitioners, physiotherapists, S&C coaches, and sport-specific coaches. Monitoring tools such as sRPE, wellness scores, and objective workload measures can assist practitioners in identifying excessive fatigue and appropriately managing training progression.

Mobility, Stability, and Balance

Practitioners should individualize mobility interventions and integrate them with strength and stability exercises. They should aim to maintain adequate movement quality while ensuring sufficient neuromuscular control to support joint integrity during combat sport activities.

Addressing Non-Physical Risk Factors

Comprehensive injury-reduction strategies should consider:

Multidisciplinary Collaboration

Collaborative approaches involving medical staff, physiotherapists, S&C coaches, nutritionists, psychologists, and sport-specific coaches improve athlete wellness and performance.