Flexibility exercises enhance athletic performance by improving range of motion and reducing the risk of injury. Key exercises include static stretching, where muscles are lengthened and held, and dynamic stretching, which involves movement and gradually increases the range of motion. Yoga and Pilates are also effective for enhancing flexibility and promoting core strength. Incorporating regular flexibility training into an athlete's routine can improve overall performance, allowing for more efficient movement and better recovery after strenuous activities, ultimately contributing to improved athletic outcomes.