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