You don't need to be a pro athlete in real life to make big money playing sports like basketball, football, soccer, and others. With lots of practice and quick reflexes, players of Madden NFL, NBA 2K, and other athletic games can hit the big-time on the esports scene. Championship titles, fame, and huge cash prizes await the very best players. But it takes a lot of hard work to become the best. Learn all about athletic esports leagues and what it takes to compete full-time as a professional esport gamer.