What we learned about the Cardinals:
1. They can win ugly if they have to, which was certainly the case in their 19-13 victory Sunday against the last-place 49ers. "Any time you get a division opponent on the road, I think the main goal is to get the win," Cardinals free safety Tyrann Mathieu said. "If it's ugly or pretty, it really doesn't matter. Got a lot of stuff to correct, a lot of stuff to work on."