Ball control, line play key

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.

Arizona quarterback Nick Foles could have been a top-five quarterback in last year's NFL draft. At 6-foot-5 and 245 pounds, he has the arm strength and accuracy to throw the ball downfield into tight coverage.