Ball control, line play key

USC needs to control the line of scrimmage to slow explosive Wildcats

Updated: September 30, 2011, 2:41 PM ET
By Kyle Williams | We Are SC
LOS ANGELES -- A wounded yet battle tested Arizona team will visit the Coliseum on Saturday. The Wildcats have had arguably the toughest schedule in the nation to date, having played three top-10 teams -- Oklahoma State, Stanford and Oregon.

Although Arizona lost all three of those games and has only one win this season, it will not be intimidated by an unranked USC team that is coming off a loss at Arizona State.

Kyle Williams | email