Iowa's black helmets with the yellow hawkeye logo are also top-20 worthy. ...Oklahoma has a classic look that it should never change. The Sooners expect a big bounce-back season in Year 2 under ...

Florida has also worn white, matte blue and black helmet versions of the look, too. USC debuted its Trojan-head primary logo on its cardinal helmet shell in 1972 and the image has been modernized ...