Omniathlete

Heart rate variability (HRV) has become a widely adopted tool in sport science and athlete monitoring, often interpreted as a straightforward indicator of recovery status. In many applied settings, higher HRV values are assumed to reflect better recovery, greater readiness, and a more favourable autonomic state. Conversely, lower HRV values are frequently interpreted as signs of fatigue, stress, or insufficient recovery.

HRV is not a magical window into the entire autonomic nervous system, nor a universal indicator of stress or fatigue. It is a specific cardiac signal, reflecting how the heart is being regulated at a given moment. And if we want HRV to remain a meaningful tool in sport, we need to move beyond outdated concepts and adopt a more accurate, nuanced understanding of what the signal actually represents.

Force plates have become one of the most valuable tools in modern performance environments. What used to be confined to biomechanics labs is now part of daily monitoring in gyms, clinics, and training centres. Coaches and clinicians increasingly rely on objective force‑time data to complement their own judgement—whether they’re tracking neuromuscular readiness, managing return‑to‑play progressions, or simply trying to understand how an athlete produces force and absorbs energ

In recent years, the conversation around exercise specificity has drifted toward a narrow and often superficial interpretation: if an exercise looks like the sport, then it must be specific. This trend has become particularly visible in sprint training, where isometric holds in “sprint‑like” positions are frequently promoted as highly specific tools for both training and testing.

Human movement is not simply the product of muscular contractions or joint mechanics. It emerges from a dynamic interplay between the central nervous system (CNS) and the autonomic nervous system (ANS), where cognition, emotion, and physiology converge to shape how an athlete prepares, executes, and adapts movement. If we want to optimize performance beyond biomechanics, we have to engage with how the body regulates its own internal state.

In the elite environment, strength training isn’t an optional add‑on; it’s a non‑negotiable pillar of performance. Treating the weight room as secondary to the pitch reflects a deep misunderstanding of modern sports science. This isn’t about random lifting sessions — it’s about building a system where every rep has a purpose and contributes to what happens on match day.

In contemporary sport, the word “recovery” is sometimes used so casually that it has almost lost its meaning. Athletes and practitioners repeat that recovery is essential, yet the practical interpretation often collapses into a narrow set of routines—usually a foam roller, a massage gun, or a cold plunge. This reductionist view is incompatible with the complexity of human physiology.

Given the intense repetitive stress of competition, the wear and tear of chronic pathologies, and the increasing physical demands on young athletes, isometrics in all forms are essential for both development and durability. Far from being "static" in progress, isometric work is a powerful driver for transferring strength into sport-specific dynamic movements.

Static, constrained movement screening tests like the FMS are built on outdated assumptions about motor control and movement quality. By ignoring variability, degeneracy, and the role of constraints, they fail to capture the essence of athletic movement. Worse, they risk misleading practitioners into overvaluing appearance over function.

If you are serious about integrating force plates and timing gates into one coherent workflow, Strength By Numbers provides a connected solution through the AxIT performance platform.

For decades, the fields of sports science and medicine have operated under a reductionist paradigm. We've often viewed the human body as a collection of parts. However, a growing body of evidence and a shift toward dynamical systems theory suggest that this perspective may be incomplete. This article explores the concept of movement systems, how movement patterns emerge through the interaction of complex constraints, and why "movement solutions" are more important than "ideal

Current evidence suggests that the hamstrings function primarily as an eccentric energy-absorbing brake during the late-swing phase, necessary to decelerate the lower limb and manage loads that exceed isometric capacity. However, the presence of long tendons and specific architectures in muscles like the BFlh ensures that tendon contributions and spring-like behavior are also vital. The issue of hamstring behavior remains complex and multifactorial.

In the competitive world of sports, athletes are constantly seeking new ways to gain an edge and elevate their performance. Neurosonic’s innovative technology provides a scientifically-backed approach to recovery, focusing on three essential pillars: enhancing sleep, managing stress, and boosting metabolism.

How many times we've heard about force absorption within the strength and conditioning industry? Usually, when the expression "force absorption" is being used, the intent is either to describe the process of attenuating the impact during foot strike or the neuromuscular capability to handle and manage the amount of forces produced during a given movement. However, if we want to properly employ biomechanics in our own language we should be aware that force absorption does not

by Gursharan Chana, PhD We all know maintaining good hydration contributes significantly to peak physical and mental performance. However, knowing when you have drunk enough fluid to achieve optimal hydration is not clear cut, and relying on your body’s thirst response can lead to significant underestimation in fluid requirements. Why is maintaining fluid balance so important? Water is the main constituent of the human body, comprising 60% of total body weight, with the vital

by Antonio Robustelli, MSc CSCS Since the launch of the NordBord, Vald's first product to enter the professional sport market, the Brisbane-based company has grown exponentially by quickly becoming a leading athlete testing systems provider as well as one of the most innovative sports technology companies in professional and high-level sport today. Even if sports technology is a big opportunity and one of the single most important challenges in sport performance, very few s

Once you’ve designed your elite player profile and completed the assessment process with your athletes, it’s time to use the data to drive your decision making. The priority should always be managing injury risk, and this data is extremely valuable to identify your high risk athletes. These are athletes who performed below the minimum standard on a number of assessments, and should be managed differently than your athletes who performed above the minimum standard. I have crea

In any high performance environment the goal is clear, minimize the risk of injury and maximize athletic development. If you lay in bed at night and honestly tell yourself you’ve done everything in your control to protect your athletes health, then you certainly have an assessment process in place. Most sports have technical, tactical, and physiological (I suppose we could add psychological here, but we won’t for now) requirements. If you don’t work with elite level athletes,

The Hamstring Management series continues with the fifth episode in which i had the pleasure of discussing with Andreas Beck, currently holding the role of the Head of Strength & Conditioning at Borussia Dortmund. AR: Andreas, thank you for being part of this hamstring management series. Can you explain how your role has evolved over time and how you actually manage all the aspects related to performance and rehab at Borussia Dortmund? Andreas Beck: I'm working in professi

It is a great honour for me to host this interview with Prof. Jai Prakash Verma on our Omniathlete blog. We met about three months ago in Sofia (Bulgaria) where we were both invited as a keynote speakers at the National Sports Academy during the International Scientific Congress of Applied Sports Sciences dedicated to the 75th Anniversary of the National Sports Academy "Vassil Levski". Prof. Verma from India is a leading expert in sport statistics as well as research design a