They will play same time as Seahawks game as those 3 teams intermixed for last spot. Takes out all primetime slots. Given time zone really only leaves Sunday at 4:30 pm.
Sunday night game will be Jags vs Titans as that is a true playoff game for both teams.
I could see Browns and Steelers being early Sunday depending on whether Steelers win tonight.
Packers Vs Lions likely the 4pm slot, and play simultaneously with Rams and Hawks.
I could see the Bills and Pats being Sunday late to give them (Bills) most to prepare after they play tomorrow. If Pats win they are in, so there are pretty big implications there, and Bills playing for 1 seed potentially.