The biggest addition to USC's offense will be Stanley Havili
The Trojans added highly regarded freshman Joe McKnight to an incredibly deep crop of running backs -- which includes 10 scholarship players, most of whom were high school All-Americans.
But Stanley Havili, a hard-nosed redshirt freshman who missed most of last season with a broken leg, might make the biggest impact this season. Havili is a bruising blocker who runs the ball well and has above-average hands for a fullback. He'll become one of quarterback John David Booty's favorite targets as the Trojans try to replace receivers Dwayne Jarrett and Steve Smith.