Our weekly look at where AFC South stands in key categories.

A couple notes of interest:

• Houston's third-down defense has gone from 17th to 21st to 24th in the past three weeks.

• Indianapolis dropped from 14th to 17th in third-down defense.

• By not playing, the Jaguars' total defense moved up two notches from 30th to 28th.

• But not playing, the Titans moved from second to first in points per game.