HOUSTON (AP) Houston running back Arian Foster is out with a hamstring injury and Jacksonville defensive tackle Sen'Derrick Marks is out with a knee injury on Sunday.
Foster gave Houston an early 7-0 lead when he scored on a 10-yard touchdown reception in the first quarter before leaving near the end of the period.
Marks was injured on Alfred Blue's 1-yard touchdown run midway through the second quarter that gave Houston a 14-10 lead. Marks was helped off the field and taken to the locker room by Jaguars staff.
Jacksonville rookie receiver Allen Hurns (ankle), guard Brandon Linder (knee) and running back Toby Gerhart (ankle) were injured in the second quarter and their returns were questionable.
Houston safety Danieal Manning (hamstring) is also questionable to return.
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