Indiana doesn't look all that good. To be honest beyond Ohio State and Oregon the B10 looks very punch less.
Indiana hasn't played anyone yet and one of their two B10 games looked bad and one great. They played poorly against Northwestern and steam rolled Rutgers. I think Nebraska upsets them on Saturday looking ahead to the Ohio State game and then get steam rolled by Ohio State. I just don't see Indiana as being that good of a team this year. Last year was special for them but this year they are just not as good. After Ohio State there next "tough game" is against USC at home in November. They probably finish second in the B10 and get a revenge matchup against Ohio State but I think they miss the playoffs this year with two losses in the regular season and then one loss in the championship game.
The Badgers I think they finish in the middle of the pack with Iowa, USC and UCLA just above them. Win one of the three against USC, UCLA and Iowa and that should give them 6 wins in the B10. Going 6-3 or 5-4 is probably the more realistic finish which should put them in the middle of the pack of the B10. Michigan, Penn State, Washington, Illinois, Maryland, Michigan State and Rutgers are all currently 0-2 in the B10. Maryland, Michigan State and Rutgers look like they are a one or two win max teams in the B10.
Defensively I think the Badgers can shut down Rutgers, Maryland and Purdue. I think they will also be competitive against UCLA, USC and Iowa. The problem is the QB and how well Joseph will play against the those three teams and Minnesota. If Joseph can keep the turnovers down the Badgers should compete in those 4 games. They could get to 7 or 8 wins if Joseph limits the turnovers. I think the realistic record is 5-4 which puts them in the same category as Michigan and USC. USC has a tough schedule with Ohio State, Indiana and UCLA left on the schedule. Only easy win is against Maryland and maybe against Penn State. 4 wins would put USC at 6-3 that is assuming they beat Wisconsin, Penn State, Maryland and UCLA and lose against Ohio State and Indiana. They could lose at least one or two of those 4 which would put them at 5 or 4 wins.
Here is a crazy thing. If the Badgers win out and miss or lose the championship game they would have about a 90% chance of making the playoffs. I don't think this could happen and I don't think they can or will win out as Joseph is not that kind of a QB you want to depend on and the Badgers will need to depend on him for at least the next three games and possibly the Minnesota game. That is just way too much on a QB like Joseph.