Oregon quarterback Marcus Mariota throws against Arizona State during the first half of an NCAA college football game, Thursday, Oct. 18, 2012, in Tempe, Ariz. (AP Photo/Matt York)

 

              Oregon quarterback Marcus Mariota throws against Arizona State during the first half of an NCAA college football game, Thursday, Oct. 18, 2012, in Tempe, Ariz. (AP Photo/Matt York)
Oregon quarterback Marcus Mariota throws against Arizona State during the first half of an NCAA college football game, Thursday, Oct. 18, 2012, in Tempe, Ariz. (AP Photo/Matt York)