The first College Football Playoff rankings are out, and the stage is set for a monster Week 10. Yahoo Sports breaks down the top 25 as contenders jockey for position with only a few weeks left in the regular season. Teams like UCLA are in the mix for a playoff spot, while Iowa has re-entered the national top 25 poll after a strong run. Every game this weekend carries extra weight as the committee weighs résumés, wins, and quality losses.