The refs f**ked that one good and proper. It was cards ball on the 4 yard line, and kolb was called for Intentional Grounding on the goal line. They spot the ball on the goal line, but that's the wrong call. It should've been half the distance to the goal from the 4, therefore placing the ball on the 2. Never-the-less, they put in on the inch line, and kolb gets sacked in the endzone for a safety on the next play.
Why is it I/we know s**t like this, but the god damn refs don't? How f**king hard is it.