Patriots running back Rex Burkhead was carted from the sideline to the locker room early in the third quarter.
The team reports Burkhead has a knee injury and won’t return.
The Texans have had injury problems of their own.
Cobb was injured on his 3-yard touchdown catch in the first quarter and won’t return from his foot injury. Stills won’t return from a leg injury.
Defensive tackle P.J. Hall is questionable to return with chest injury.