Who's the greatest quarterback of all time, Joe Montana or Tom Brady? Peyton Manning? Who was the most dominant linebacker, Lawrence Taylor or Dick Butkus? Was Deion Sanders a better pass defender better than Ronnie Lott? Are the Packers or the Steelers the greatest franchise ever? Now fully updated for 2017, Sports Illustrated has determined the Top 10 in more than 20 categories in this revised version of the heavily illustrated coffee table book that sold over 75,000 copies. The magazine's pro football experts debate, discuss and dissect the topics that NFL fans have been pondering since the pigskin started flying, determining once and for all the hands-down greatest of all time. In an all-new introduction, more than three dozen NFL greats tackle the same themes and deliver their own personal greatest selections. 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.