The latter half of the projected College Football Playoff bracket experienced a major shakeup after the chaos of Week 13. Three teams featured in the previous bracket cycled out of the field after getting upset to bring in a new round of contenders.

There was some significant movement in the new rankings released after the Week 13 games. While the top four teams in last week's rankings —Oregon, Ohio State, Texas, and Penn State—all took care of business, other teams projected to be in the 12-team College Football Playoff bracket suffered losses.

Entering the final weekend of the season, this is the last chance for many teams to make their case for inclusion into the College Football Playoff.

Alabama and Ole Miss were knocked to the canvas after road upsets, splintering the SEC's College Football Playoff picture coming down the stretch. In our latest bracket projection, SMU is the major beneficiary from SEC chaos,

The College Football Playoff selection committee released its fourth top-25 rankings of the season ahead of the first 12-team playoff, and unsurprisingly, the Oregon Ducks are still the No. 1 team. Only one more edition before the final rankings on Selection Sunday.

And now both the Bulldogs and the Alabama Crimson Tide are sitting at 12-1 and leaving quite the predicament for the College Football Playoff Selection Committee. Alabama captured the victory in the SEC Championship Game on Saturday in Atlanta,