The national slate wasn't too impressive for college football's fourth week, but there were several important battles taking place in Big Ten Country as conference play kicked off in a big way.
Thanks to the season opener against Indiana, the Buckeyes hosted UNLV before heading into the bulk of the conference schedule. The game went just about as expected with a lot of scoring and playing time for some youngsters.
Penn State and Michigan both hit the road and will return home as winners. For the Nittany Lions, the win was a memorable one.