A very similar thing happened last week with Blount. Pat's were basically on the number 13 after SF got a garbage time TD. They ran Blount like crazy all the way down the field, and he just got stopped short of the goal line, before they went into victory formation on third and goal.
I had 2nd half OVER (and pushed) but I am sure all sorts of people (who has 13, or 12.5 or even 13.5 were sweating it as well).