Titans rookie running back Lendale White sat out practice for the second straight day on Thursday due to a hip flexor and is battling flu-like symptoms.
"Hip flexor is coming along, he just hasn't been feeling well," Head coach Jeff Fisher said.
If unable to practice on Friday, White will most likely be a game time decision for Houston on Sunday. White is coming off a four carry-35 yard performance against the Colts last Sunday.
Offensive guard Benji Olson missed Thursday's practice as well with back spasms.
If unable to go, Olson will be replaced by backup Eugene Amano. Olson has started in every game for the Titans this year.
The official injury report has Ben Hartsock, Josh Savage, and Robaire Smith listed as questionable too. Smith and Hartsock practiced on Thursday, Savage sat out Thursday's practice.
Defensive end Antwan Odom will be out for the sixth consecutive week with a knee injury.