I watched a fair amount of the Purdue/ MN tilt:
They don't stay dedicated to the run despite their RB (#1 I think) is pretty good
Their QB is nothing special- he doesn't read very well and he isn't nearly as athletic as Sorley, Michigan QB, or the MD QB.
Their defense is decent but not great- they didn't seem to generate a great deal of pass rush that wasn't > 4-5 seconds.
I agree with the comments above, however. This game will come down to whether NU wants to fold or play well. This one is there for the taking if they don't go (-3) in the TO and keep their game together.
This far into the season with a relatively mediocre product on the field, the U of MN fans may not show. MN, like 99% of other places, is HS football on friday nights.
GO BIG RED!!!!!!!!!!!!!!!