Knee injury keeps Titans’ Casey out of practice

Tennessee Titans defensive tackle Jurrell Casey has missed

practice and will be questionable Sunday against the Houston


Casey has been out all week with a knee injury. He has 10 1/2

sacks this season.

Offensive tackle David Stewart also is listed as questionable

after missing practice all week with a shoulder injury. Byron

Stingily is likely to start in Stewart’s place for the second

straight week.

Linebacker Zach Brown practiced fully Friday after sitting out

Thursday’s workout with an illness. He is probable for Sunday.