NFL Primary LogoNFL Alternate LogoNFL Wordmark LogoNFL Team History Who is the greatest quarterback in the NFL of All-time? Johnny Unitas Otto Graham Fran Tarkenton Sid Luckman Troy Aikman Bart Starr Drew Brees Dan Marino Steve Young Aaron Rodgers Terry Bradshaw Tom Brady Joe Montana Peyton Manning Kurt Warner Brett Favre John Elway Ben Roethlisberger Roger Staubach Sammy Baugh Poll …