Tennessee toppled Alabama in the final minute of their matchup over the weekend. Coach Nick Saban's play-calling at the end of the game sealed Alabama's fate. Has the Tuscaloosa legend lost his touch? Does beating the Crimson Tide mean what it used to? And will we see Alabama in the College Football Playoff National Championship? 

Midway through the season, it's time to see which championship contenders are the real deal in a season without a clear No. 1. 

Dan Wolken and Paul Myerberg address these storylines during the latest version of College Football Fix, the USA TODAY Sports weekly podcast that releases every Tuesday during the season.