A number of conference championship matchups remain undecided with just one week remaining. Plus, playoff hopefuls try to avoid pitfalls against their archrivals.

For the first time since 2011, the Longhorns and the Aggies will meet on the gridiron. After a 13-year hiatus, the Lone Star Showdown resumes. The winner of this game will face Georgia in Atlanta for the SEC Championship. What else is there to say?

Austin Mock's projection model predicts the point differential and point totals for every college football game this week.