Arizona football is undergoing a youth movement and has had a fresh look to its season since firing head coach Mike Stoops.
The Wildcats host Utah Saturday.
— Pac-12 commissioner Larry Scott is criticized by CBSsports.com's Ray Ratto for his disciplinary action against USC.
— Check out ESPN 700 interviews with Brian Johnson, Tony Bergstrom, Luke Matthews and Tevita Finau, plus Coach Kyle Whittingham's weekly press conference.
— ESPN.com still has the Pac-12 ranked fourth in football.
— Former Ute Eric Weddle was a bight spot for San Diego in overtime loss to Kansas City on Monday Night Football, according to The San Diego Union-Tribune.