One reason (and really only one) CSU lost this game.
2-for-20 from 3-pt range as of a few mins ago. They may bomb in one or two more in garbage time, but that's just utterly abysmal. I don't know if they ever shot that badly from long distance in any other game this year, but I seriously doubt it. They picked a hell of a time to have their worst shooting performance of the season.
Just one of those games where a team really did beat themselves.