Athletic success has a lot to do with our coaches, internal motivation, and time dedicated to the sport. However, it also has to do with our genetics. The athletic phenotype is complex and includes a variety of many different environmental factors. Genetic testing gives coaches and parents the ability to personalize training sessions, focusing on strengths and weaknesses. This allows them to truly have sport-specific training that uses their genetic potential to their advantage to optimize success. We use DNA Sport from DNA Life.