The Wildcast, Episode 433: Can Arizona upset No. 9 USC in La La Land?

The Star's Justin Spears, Michael Lev and sports editor Brett Fera are back for another episode to preview the Arizona Wildcats' last matchup in Los Angeles as a Pac-12 member, when they battle No. 9 USC and Heisman Trophy winner Caleb Williams. Plus, a preview of the four-game Pac-12 slate this week.