The and anterior deltoid contract concentrically to bring the racket forward. Backhand Back, Posterior Shoulder, Core
Inflammation of the tendons on the outside of the elbow, often caused by late contact or poor technique on the backhand, which overloads the wrist extensors . Tennis Anatomy
The shoulders (deltoids) and chest (pectorals) provide the final acceleration of the racket. The rotator cuff (SITS: Supraspinatus, Infraspinatus, Teres minor, and Subscapularis) stabilizes the shoulder joint, allowing for the extreme range of motion required during serves. 2. Stroke-Specific Muscle Activation Different strokes demand unique muscle engagement patterns: Primary Muscles Engaged Anatomical Action Serve Shoulders, Core, Legs, Triceps The and anterior deltoid contract concentrically to bring
The obliques and rectus abdominis (abs) are crucial for trunk rotation. They act as a bridge, transferring power from the lower body to the upper body while maintaining balance during high-speed twisting. They act as a bridge, transferring power from
High activation of for stability and racket control. 3. Injury Prevention and Anatomical Vulnerabilities
Tennis is a full-body sport where performance is dictated by the —a sequence of body segments that transfer energy from the ground up to the racket. Understanding "Tennis Anatomy" involves looking at how specific muscle groups cooperate to generate power, maintain balance, and prevent common overuse injuries. 1. The Kinetic Chain: Power Generation
Significant internal rotation of the upper arm and trunk extension/rotation. Chest, Shoulders, Core, Forearms