Someone might have to convince USC offensive coordinator and running backs coach Kennedy Polamalu that this isn't a dream. Two days after the Trojans received a verbal commitment from running back Ty Isaac (Joliet, Ill./Joliet Catholic), USC landed another tailback, as Justin Davis (Stockton, Calif./Lincoln) announced his commitment to the Trojans on Thursday. Read more: http://espn.go.com/colleges/usc/sto...o-24-running-back-country-commits-usc-trojans
