"The practice of yoga creates an awareness of our physical body that will enhance those movements inherent in the sports we choose to do ... It can provide a foundation for a healthy training program at any level." These are the words of Dr. Douglas Hoffman, a family practitioner and athlete who practices yoga himself. His words and ideas are the basis for my Honors Thesis.In this paper I plan to give a basic overview of some of the more popular types and philosophies of yoga. I also plan to relate how Hatha Yoga can positively affect the performance of an athlete. I will cite some case studies that support the use of yoga in combination with athletic conditioning, which enhances the mental concentration, ability and overall performance of the athlete and/or team.