Who doesn't win the games where they dominate line play? Line play is the epicenter of the football universe.
My point (poorly stated) was that Wisconsin will win the games where they dominate but struggle if the line play is even. The killer is that their lines are good enough to overwhelm most teams in the conference this year. The Cats, on the other hand, have won a number of games where their O-line has been less than stellar, but either they won the turnover battle or made the most of the small openings they get. Jackson rarely gets a big hole to run through, consistently makes yardage after initial contact.