Miami, Titans, and Steelers win week 18 gets us a home game against Steelers, sending Buff back to Miami for a 7/2 match up, and we get some form of clev/indy/titans playing in the 4/5. Buff beats Miami, goes to Baltimore, we play the 4/5 winner, Buffalo beats Baltimore, we host another Lamar AFC champ at Arrowhead.
I like that scenario quite a lot.