There is a slight opening, so Titans should approach each game as a knockout game. Texans will lose at least 2 more.

Titans:

11 Nov 20 TEN @ ATL - we have a chance with Julio Jones out.
12 Nov 27 TB @ TEN - they missed more tackles than us
13 Dec 04 TEN @ BUF - tough place to play, but Bills fizzling away
14 Dec 11 NO @ TEN - only positive is that we are playing them at home
15 Dec 18 TEN @ IND - Suck for Luck
16 Dec 24 JAC @ TEN - revenge
17 Jan 01 TEN @ HOU - revenge, comes down to this IMO

Texans:

12 Nov 27 HOU @ JAC - they played them well, the first half, so this is not automatic
13 Dec 04 ATL @ HOU - not automatic
14 Dec 11 HOU @ CIN - Cincy has a great chance at home. 
15 Dec 18 CAR @ HOU - Fogetaboutit
16 Dec 22 HOU @ IND - Suck for luck
17 Jan 01 TEN @ HOU - Comes down to this, IMO.