The latest AP Top 25 college football rankings have seen significant shifts following a tumultuous second week of the season. The University of South Florida (USF) has made headlines by breaking into the rankings at No. 18 after a stunning upset against the Florida Gators, who have fallen out of the poll altogether. Meanwhile, the Southeastern Conference (SEC) boasts a record 11 teams in the rankings, highlighting its continued dominance in college football. Oklahoma has made a substantial leap, surpassing Michigan, while Ohio State retains its top position. Other notable movements include Oregon rising to No. 4 and Alabama making a strong comeback in the rankings. As teams prepare for the upcoming matches, analysts are pondering potential changes in the rankings for Week 3.