The Effect of Strength Training on the Development of Selected Core Muscles and Arm Strength in Young Boxers Aged 17–18 Years

This study aimed to investigate the effect of strength training on the development of selected core muscles and arm strength in young boxers. Boxers utilize maximum and fastest arm punches and core movements to achieve optimal performance against their opponents in bouts. Despite the importance of these elements, variations in specific strength levels are observed among young boxers aged 17–18 years. The problem lies in the fact that traditional training may not adequately or specifically focus on the "selected core muscles" that support dynamic balance during a fight, or on the link between core strength development and increased arm strength efficiency. The researcher's sample consisted of 16 young boxers from the Army Sports Club, in the lightweight category (46–56 kg). The sample was divided into two groups: a control group and an experimental group, each with 8 boxers. The results showed significant differences favoring the experimental group. The percentage of improvement in the tests (dynamic sitting, plank, sitting from a prone position, and medicine ball throw to the left and right) was 34%, 20%, 38%, 26%, and 29% for the experimental group, while for the control group it was 4.4%, 1.34%, 4.54%, 2.56%, and 2.76%, respectively. This study also contributes to achieving one of the United Nations Sustainable Development Goals in Iraq, namely improving physical health, by enhancing the physical capabilities and performance of junior boxers.