5 takeaways from USC’s win over Arizona

Here are five takeaways from USC’s 41-14 win over Arizona on Saturday:
1. Short-week problems. The slew of injuries USC suffered on Saturday doesn’t bode well for a short week in which the Trojans travel to play Colorado on Friday. Defensive end Drake Jackson was in a walking boot after suffering an ankle injury, while safety Talanoa Hufanga was in a sling after injuring his shoulder. Receiver Munir McClain (knee), defensive end Malik McClain (shoulder) and running backs Markese Step