Fueled By Pro Plan: Michael Phelps and His Dog Onyx

Step into the life of world champion swimmer, Michael Phelps, and his active dog, Onyx. Together, they share a life of activity and adventure, powered by Purina Pro Plan Sport dog food.
For Phelps, Pro Plan Sport is more than just dog food - it's the reason Onyx can always keep up with him. It's not just about feeding your dog; it's about providing them with the nutrition they need to lead an active, healthy life.
Learn more at ProPlanSport.com.