It's upset Saturday, that's for sure! Two Top 10 teams, both unbeaten, fell to unranked opponents on the road. With Michigan State and Wake Forest both losing to Purdue & North Carolina, respectively, the aftermath leaves two more Power Five conferences without a "perfect to this point" team. Georgia & Oklahoma are holding for the SEC & Big 12, respectively. Wake Forest probably had little to no shot anyway, and Michigan State isn't gone yet. They'll have to survive against Ohio State and get a little help, but the ACC is officially dead in terms of the CFB Playoff (a first since Day 1 for the conference).
Alabama, Ohio State, Oregon, Cincy, and as mentioned, Georgia hold and should be okay in terms of the rankings. Cincy gets some help but sorta said no thanks after barely surviving