Nadal and Federer: The Greatest Rivalry in Sports?

  • 12 years ago
Rafael Nadal versus Roger Federer just may be the be the best rivalry going in sports. After beating Federer at the Austrailian Open, Nadal continues to dominate. But Len Berman says there's something very different when compared with the Yankees vs. Red Sox, Ali vs. Frazier and Celtics vs. Lakers.