NFL Primary LogoNFL Alternate LogoNFL Wordmark LogoNFL Team History Who is the greatest running back in the NFL of All-time? Jim Taylor Marshall Faulk LaDainian Tomlinson Tony Dorsett Larry Csonka Curtis Martin Marcus Allen Gale Sayers Thurman Thomas Jerome Bettis Eric Dickerson John Riggins Barry Sanders Adrian Peterson Edgerrin James Walter Payton Earl Campbell Emmitt Smith Jim Brown Franco Harris …
