USC Trojans running back Woody Marks ripped a 65-yard run towards the end of the third quarter that brough them down to the Michigan 2-yard line. It was the lon

USC showed some toughness, but the Trojans will need to play clean football the rest of the way if they hope to achieve their goals.

ANN ARBOR, Mich. — Certainly, Lincoln Riley thought his introduction to the Big Ten would go much different. But the bruising, physical conference welcomed him and the USC Trojans in by showcasing a complete lack of a passing offense on the other side, along with a ferocious defensive attack.