The Vikings were destroying Seattle on the ground. Why not expect them to get one yard?
On top of that, even if they don't get it, their defense was playing lights out and Seattle would need to go the full length of the field.
The Vikings clearly had the momentum. I had no issue with them running it.
The Vikings running back screwed up, too. If he would've looked right, he had lots of room but he ran into a pile-up.
I don't fault the decision. Russell Wilson is just money in crunch time, unfortunately.