Well, Alabama's comeback made sure ND won't face them in the semi finals.
Hard to think Georgia doesn't belong in the 4, but Oklahoma squeaks in again. I can't see Ohio State passing OKL, even if the blow out N'Western.
Clemson is up on Pitt right now. UCF won a wild one, but has no chance.
Assuming Ohio St and Clemson win, here's my final rankings (not what I think the polls will show):
1. Alabama
2. Notre Dame (Clemson will be #2, if they beat Pitt)
3. Clemson
4. Oklahoma
5. Georgia
6. Ohio State (assuming they win. They will probably be ahead of GA.)
7. UCF
8. Michigan
9. Florida
10. Washington/LSU/Wash St.