The B12 games are the only ones that were flexed so there are some clear slots available. 2 of the 5 unnanounced games will be on FOX at either 2 PM, 5:30 PM, or 9 PM. The other 3 games will either be on FS1 or ESPN.
Here are the games:
BYU (7-0) @ UCF (3-4)
Kansas (1-6) @ Kansas St (6-1)
West Virginia (3-4) @ Arizona (3-4)
Texas Tech (5-2) @ TCU (3-3)*
Utah (4-2)* @ Houston (2-5)
I would be surprised if BYU @ UCF does not end up on FOX. My guess is they will get the 2 PM kickoff, but it could be put at 5:30 PM. For selfish reasons I'm hoping it's at 2.
I'm guessing Texas Tech @ TCU gets the other FOX slot. If WVU and/or Arizona would have won then that would've been a strong contender for FOX (9PM?), but with them both losing it becomes less likely for them.