Week 4

Week 4 of the college football season has wrapped, with fans discussing scores, upsets and standout performances across the country. Games on Saturday reshaped early conference races and gave voters in the national rankings plenty to argue about as conference play begins to take shape. Reactions and highlights from the weekend's matchups are circulating widely among fans.

Week 4 of the college football season produced upset results that are driving big changes across the major rankings. Updated polls and computer models, including the coaches poll top 25 and ESPN's FPI rankings, have reshuffled teams across the board. Fans and analysts are debating which programs deserve their new spots and which losses were most damaging heading into conference play.