After an offseason filled with coaching feuds and conference realignment, the first full slate of college football is here.
The Week 1 schedule is filled with top matchups, from the defending champions going against their former defensive coordinator to a top-five showdown in Columbus, Ohio. The Backyard Brawl is officially back, LSU's Brian Kelly has his first test with the Tigers and No. 7 Utah travels south into hostile territory.
Here are the biggest storylines of the opening week.
No. 5 Notre Dame at No.