I agree with you on Okie State, and they ran the wrong option too.
The zone read is the play out of the spread that's given us fits all year. They ran a lot of straight options and nothing like what MSU ran out of the spread. I know they have some zone read in their offense, but I saw very little of it.
I was expecting them to give us more zone read to see if we could stop it. Our defense has been great this year with the exception of stopping the zone read and in general misdirection running out of the spread. Okie State didn't challenge us a whole lot with that, and they tried to throw it too much out of the spread. I thought they'd run it a lot more, but they didn't.