Long term historical trends have little bearing on the reality of today.
The more striking trend that is relevant is the fact that Iowa has NEVER had a game against a BB-coached Wisky game where the outcome was any worse than a close loss. And, that is particularly remarkable considering the records that the '06 and '07 Wisky teams had ... and how mediocre Iowa was those years.
This tells me that Iowa has a tangible coaching advantage and is capable of exploiting it. My primary concern is that this is our first game against BB without Norm being at the helm of our D. I wonder if we'll be able to make adjustments earlier enough in the game in order to counter any subtleties that BB tries to exploit early in the game. Brett is already known for exploiting his intimate knowledge of our D and the way that our defenders read their keys in order to benefit his O.
Another thing that I think is different about this year's Wisky squad is that I think that they're tougher than usual. I think that Watt really does help instill more of a culture of toughness on the Badger squad ... and that really does help to make them a better team.
All that said, I still like Iowa's chances in the game.
However, I would recommend to Iowa fans to not read too much into historical trends.