This is the book to end all arguments-and to start many others. Who's the greatest quarterback of all time, Joe Montana or Tom Brady? Brett Favre? Who was the most dominate linebacker, Lawrence Taylor or Dick Butkus? Was Deion Sanders better than Ronnie Lott? Are the Packers of Steelers the greatest franchise ever? Sports Illustrated has polled its pro football experts to determine the Top 10 in more than 20 categories. The rankings appear alongside stirring photography and classic stories from SI's archives. This is the best of the NFL's best, or more simply, FOOTBALL'S GREATEST.