Nebraska football, currently unbeaten and ranked No. 22, shifts focus to Big Ten play under coach Matt Rhule, who emphasizes that the real season starts now with increased challenges and scrutiny. Rhule is cautious about his team's performance despite their dominant nonconference wins, acknowledging areas needing improvement as they face Illinois next. Meanwhile, Nebraska volleyball, also performing strongly, ranks No. 5 and prepares for high-stakes matches against top-ranked Stanford and Louisville this week. In other college football news, Arkansas Razorbacks, despite a solid start, need to address significant issues in pass protection and turnovers as they approach tougher SEC games. Coach Sam Pittman highlights the necessity of improving quarterback pressure and turnover margin, which currently rank poorly after a mixed start to the season.