Undefeated No. 7 USC faces its biggest test yet against Cal, plus other best bets for Thursday | CBS Sports Headlines Undefeated No. 7 USC faces its biggest test yet against Cal, plus other best bets for Thursday The over is 18-7-1 in USC’s last 26 games against teams with … Continue reading Undefeated No. 7 USC faces its biggest test yet against Cal, plus other best bets for Thursday