Power Rankings: How did an action-packed Week 8 change the top 25?

ESPN's college football Power Rankings have been reshuffled following an action-packed Week 8 that featured multiple upsets among top-10 teams. Ohio State moved up to No. 2, replacing BYU after a series of high-profile losses changed the landscape of the Top 25. Notable developments include Baylor firing coach Aranda after a loss to Kansas, and Texas losing starting left tackle Goosby for the season.