We all knew this day would come. Even then, the news strikes like lightning: Roger Federer has announced his retirement from professional tennis. There is so much to discuss, so please join Gill, Amy and Joel as they begin the first of many reflections on one of the greatest athletes in history -- all on the latest episode of "Three -- A Show About Federer, Nadal, and Djokovic."  
Learn more about your ad choices. Visit megaphone.fm/adchoices