The Buckeyes seem to have that “ thing” we sometimes see in sports.
They can have a tendency to play to the level of their opponent. And as much as we all are not used to it- their defense is what has kept them in games while their offense rotates between sputtering and moving the ball nicely. ( which comes from being unable to run block consistently)
Throw in the Camp Randall effect, and the “ back to earth” effect for OSU after playing in a huge game, and I see a tight one.
Like a 28-21 type game.