Week 4 of the college football season has come and gone. Here's the updated US LBM Coaches Poll and AP Top 25 poll ahead of Week 5:

College football’s Week 4 action got a big early start on Friday night in a battle of ranked Big Ten rivals and continued with some more impactful games across

Week 4 in college football featured one of the first slates with conference play scattered across the landscape, and the arrival of that portion of the season brings the first real challenges for voters in the AP Top 25 poll.