In a thrilling Week 4 of college football, Indiana made a strong statement by crushing Illinois, solidifying their status as a legitimate title contender. Meanwhile, Oklahoma also had a standout performance, overpowering Auburn, and Texas Tech emerged as a serious competitor. On the other hand, Clemson faced another tough loss, raising concerns about their season as their coaching situation heats up. The ongoing struggles of teams like Florida and Wisconsin were highlighted, while excitement builds around the emerging contenders. As the season progresses, coaching hot seats are becoming a critical storyline in the sport.