The Arizona State Sun Devils, led by quarterback Sam Leavitt and coach Kenny Dillingham, are seeking their second consecutive Big 12 championship this season. But, with a revamped Big 12 picture shaping up around them, who is their biggest competition? Anthony Totri and Erik Ruby break down how Texas Tech, Iowa State, Kansas State and others stack up to ASU, and how the Sun Devils' biggest opponent might just be themselves. Follow the show @PHNX_SunDevils!