People. Don't be idiots. The game is on locally throughout MT on SWX, your local ABC channel. It is also on Pluto if you need to stream and don't have local channels. DirecTV does have the game, but only if you get the local channels.
As for the Cats, they are on Root which is only available through DirecTV or dish or cable with sports packages. Why is this so hard for everyone every single week.
I posted this link a number of times, maybe the mods can make it a sticky. It is every big sky game and where it will be aired:
http://www.bigskyconf.com/sports/2017/8/8/FB_0808171827.aspx?path=football