USC defeated the Arizona Wildcats Saturday night, 48-41, to improve to 4-1 on the season, and 2-1 on its Pac-12 schedule.
Next week the Trojans will take a breather in their bye week before heading to AT&T Park in San Francisco to take on California.
Although USC is 4-1, its record is not indicative of the the struggles it has gone through.
The Trojans have been a pretty one-dimensional team with Matt Barkley having a sensational year at quarterback. His two main targets, Marqise Lee and Robert Woods, have been unbelievable. Lee is showing he's going to be a threat for the Trojans for the next few years. Woods is having a record-breaking season.
That being said, the Trojans have numerous questions that need to be addressed during the bye week.
Here are the five biggest ones.