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