Breathing and core training may give young soccer stars an edge

This study tests whether adding core stability exercises and inspiratory muscle training (using a breathing device) to regular soccer practice improves muscle oxygenation and athletic performance in 54 male soccer players aged 15-18. Over 8 weeks, players will be split into three groups: one doing core training, one doing core plus breathing training, and a control group. Researchers will measure aerobic capacity, sprint speed, agility, and muscle oxygen levels to see if these extra exercises make a difference.