Rematches are hard to win a second time, but Texas Tech outclassed BYU in their first meeting to the tune of a 29-7 win in Lubbock. They will meet again at AT&T Stadium in Dallas-Fort Worth and the challenge for the Cougars is cracking the code on a Texas Tech defense that is among the best in the country.

It's college football's conference championship weekend, with nine FBS title games going down Friday and Saturday. Here's how to watch them.

The December early signing period has become college football's de facto signing day, as most, if not all, of the top recruits in the country will sign during the period so they can enroll with their respective programs in the spring semester. The early signing period runs from Wednesday, Dec. 3 through Friday, Dec. 5.

Ohio State and Indiana, the only remaining undefeated teams in major college football, are No. 1 and No. 2, respectively, ahead of their showdown Saturday in the Big Ten championship game. The loser likely will remain in the top-four in the final CFP rankings and receive an opening-round bye.

Alive's Maria Martin is joined by AJC Reporter Gabe Burns and Locked On Georgia Tech's Jarvis Davis to break down a busy week in Atlanta sports.