The number four. I distinctly remember 4 pre-snap procedural penalties for the LSU offense. Those are inexusable in October, much less in November in the biggest conference game of the year. And I remember some of those penalties negating first downs. It's easy to bitch about the refs (something I gave up long ago) and the LSU msg boards are eaten up with it. But no one wants to say that the Tiger offense lost the game for LSU, not the refs.