Why It Matters: Much like teammate David Montgomery, Marks has not been productive this season, rushing for just 89 yards on 28 carries with two touchdowns. For some reason, however, Houston offensive coordinator Nick Caley has used him in a committee with Montgomery for the most part, as opposed to just a passing-game specialist. Especially attached to a pitiful run game and getting very little as a receiver, he’s an RB3/Flex at best heading into Week 5 against Tennessee.