Visio-spatial skills among combat sport athletes operate as a single, highly integrated perceptual-motor construct rather than isolated sub-skills, according to a comparative cross-sectional study of 150 amateur boxers, karate athletes, and taekwondo athletes.
The research investigated whether significant differences exist in visio-spatial skills (VSS) profiles among boxing, karate, and taekwondo athletes. The evaluation of each participant utilized a VSS test battery focused on six specific metrics: accommodation facility (AF), saccadic eye movement (SEM), speed of recognition (SR), hand-eye coordination (HEC), peripheral awareness (PA), and visual memory (VM).
Analysis of Skill Profiles and Variations
One-way ANOVA revealed statistically significant differences in five of the six VSS variables, all with $p < 0.001$. Peripheral awareness produced the largest sport-specific differentiation, followed by hand-eye coordination, speed of recognition, and saccadic eye movement. Accommodation facility yielded a significant moderate effect.
Visual memory was the sole non-significant variable, suggesting domain-general encoding processes insensitive to discipline-specific training at this developmental level. Boxing athletes achieved the highest scores in saccadic eye movements, speed of recognition, and peripheral awareness, while karate athletes led in accommodation facility and hand-eye coordination. Principal component analysis revealed a single dominant component accounting for 93.91% of the variance, confirming that visio-spatial skills function as a highly integrated perceptual-motor construct.
Implications for Training and Assessment
Athletes depend on these core perceptual-cognitive capabilities to take in visual data, make sense of spatial distances, and carry out precise physical reactions within fast-paced athletic settings. Because each discipline presents distinct technical and perceptual demands that influence the development of specific VSS profiles, the findings support the integration of sport-specific, ecologically valid visual training programs.
Targeting key perceptual-cognitive skills alongside routine assessment can inform athlete development and performance optimization. Vision training interventions should be tailored to discipline-specific visual demands, supporting athletes who rely heavily on visual information to anticipate and react to an opponent’s movements.
