Utah State agrees to join Pac-12 as realignment standoff with Mountain West escalates: Sources The New York TimesPac-12 expansion chaos: Mountain West in survival mode as Utah State defects, AAC schools rebuff interest CBS SportsUtah State joining Pac-12, UNLV exploring options in realignment saga Yahoo SportsLatest round of conference realignment affects Hawaii KHON2Pac-12 adding Utah State, in talks with Gonzaga, as Mountain West tries to hold UNLV, AP sources say The Associated Press