Indiana is going to play Purdue, and Iowa is going to play Michigan. So, the bad news is that will pretty much lock up a NY6 bid for Indiana, but the good news is that Iowa will be locked out. Of course, it would be great if both the Hoosiers and the Hawkeyes lost to their 2-4 opponents.
The Big Ten could not have been more blatantly obvious when making these matchups. Instead of division runner-ups playing each other -- as was the original plan -- they decided to have CFP #12 play a 2-4 team, and CFP #16 play a 2-4 team. Trying to set up both ranked teams for wins (and thereby moving up towards NY6 berths) instead of having one eliminate the other.