The Big Ten football conference has 4 teams that are undefeated through 7 weeks of the 2019 schedule. This hasn't happened since 1904. Ohio State, Penn State, Wisconsin and Minnesota are all undefeated as we head to the 2nd half of the season. Although we do have 4 teams undefeated at this point there can only be one at the end of the year as we all know. We have Penn State and Wisky and Minnesota also has both of those teams as well. We could theoretically play an undefeated Minnesota in Indy. (It is a long season, any given day ect. I know) 

Just a little interesting additive to what promises to be a good year for the big.

https://247sports.com/Article/Big-Ten-football-standings-2019-Big-Ten-Ne...