Here's the fancy, schmancy profile for each team:
http://www.footballstudyhall.com/pages/2015-byu-advanced-statistical-profile
http://www.footballstudyhall.com/pages/2015-utah-state-advanced-statistical-profile
They say BYU is really good at finishing drives (15) and USU is really bad a stopping the finishing of drives (109) ... so no field goals, Cougars.
BYU is not so great at offensive field position (81) and USU is pretty good at (23) ... something to watch for in what looks like it will be a close game.
Finally, Bronco's defense is built on containing the offense and getting them off the field. USU offense is quite inefficient (ranked 100) which you would think is a good sign, but Missouri was 126 on offensive efficiency and converted 3rd downs against BYU like nobody's business.
Poke around and see if there's any other matchups you like.