After that rally from BYU, my guess as to the new brackets would be:
1. Oregon
2. Texas
3. BYU
4. SMU
5 Ohio St. vs 12 Boise St.
6 Penn St. vs 11 Mississippi
7 Tennessee vs 10 Notre Dame
8 Indiana vs 9 Alabama
Georgia and Miami 1st two out
Still 23 teams alive for 11 spots via either at large or conf title imo
ACC-SMU, Miami,Clemson
Big 10-Oregon, Indiana, Penn St.,Ohio St.
Big 12-BYU, Colorado, Iowa St., Kansas St., West Virginia, Arizona St.
SEC-Tennessee, Texas, Texas A&M, Alabama, Georgia, LSU, Mississippi, Missouri
No conference or PAC 12-Notre Dame, Washington St.
G5-Army, Boise St., UNLV, Tulane