Athletes’ Movement: Core Efficiencies Across Sports
The Hidden Efficiency of Elite Athletes: Unlocking Worldwide Motor Skills
Elite athletes aren’t just stronger or faster – they move differently. New research from Dr. Namburi and his team is revealing the subtle, yet powerful, physiological traits that underpin expert movement, suggesting a universal skillset shared across disciplines and offering potential for improved training and injury prevention.
The study, wich together tracked external body movements and the internal motion of elastic tissues like muscles and connective tissues, compared world-class athletes, regional-level competitors, and untrained individuals performing a simple reaching task. Researchers were surprised to discover that regional athletes exhibited similar inefficiencies in overall body movement as non-experts. However, they achieved comparable performance through remarkably smaller changes in muscle length.
“While it may seem intuitive that experts’ muscles move differently, it’s less obvious that experts in diverse fields would share the same underlying motor patterns,” explains Dr. Namburi. “Yet, we consistently found common characteristics among experts: fewer tremors, reduced unnecessary muscle movement, and more effective utilization of muscle-length changes.”
This discovery stemmed from Dr. Namburi’s own experience taking ballroom dance lessons. He began to wonder if all skilled movement, regardless of the activity, relied on a common set of underlying motor skills. “Highly skilled athletes are repurposing the elastic mechanisms we all use in everyday activities like walking – they simply do it more frequently and reliably,” he says.
The implications of this research are far-reaching. Dr. Namburi envisions a future where athletes and performance artists benefit from training programs designed to cultivate these basic motor skills, possibly leading to more sustainable performance and reduced injury rates. The ability to identify movement inefficiencies could also alert athletes to potential risks, while simultaneously pinpointing individuals with a natural predisposition for efficient movement – a key component of talent.
“This research could benefit athletes and performance artists in developing sustainable training habits,while also reducing healthcare costs by creating a workforce less susceptible to injuries like back pain,” Dr.Namburi states.
He draws a parallel to how we teach literacy.”We don’t simply give children books and expect them to read; we teach them the alphabet,words,and grammar. Similarly, a deeper understanding of the physiological foundations of general motor abilities would allow us to create more effective programs for developing movement skills.”
Importantly, the study suggests these skills can be learned. Even brief biofeedback training – focusing on reducing tremors – enabled intermediate athletes to achieve expert-level muscle control,although at a slightly slower pace. This demonstrates that these indicators of efficient movement aren’t entirely fixed.
However, Dr. Namburi cautions against oversimplification. Achieving efficiency in elastic tissue motion is a crucial step, but not the sole determinant of world-class performance.”It’s like sourcing high-quality ingredients for cooking,” he explains. “Premium ingredients are essential, but they must still be used skillfully to create an exceptional meal.”
The research, conducted in part at the MIT.nano Immersion Lab, will be presented at the Society for Experimental Biology Annual Conference in Antwerp, Belgium on July 8th, 2025. This work promises to reshape our understanding of athletic performance and unlock new avenues for optimizing human movement.