This can't be a surprise to anyone. The ACC only managed to wait until the final weekend to have their playoff [potential] teams lose. SEC did it last week. B12 does it every week. B1G was falling in line until today (OSU) too... although, OSU seems to be a lock despite that.
SMU should be lock for playoffs now. If Clemson wins... ACC gets 2, I think.
Will be interesting how committee ranks USCe, Alabama, & Ole Miss. USCe (#15 last week) is playing best of late & just beat #12. Alabama (#13) & Ole Miss (#14) both beat USCe. What matters more to committee? How good you are "now" or head to head?
Here are the locks as I see it
Oregon
UGA
SMU
B12 Champ (ASU/Iowa St/Colorado/BYU as of my writing this)
Tennessee
Penn St
Indiana
Notre Dame
Ohio St (not dropping from #2 out of playoff field)
Texas (not dropping from #3 out of playoff IF they lose tonight)
G5 Champ (likely Boise)
That is 11... then pick one of these
USCe
Ole Miss
Alabama
Miami
A&M & Clemson can play spoiler by winning their conference championship game