Mark Clayton just let go of the ball as he went down near the Ravens 20-yard line. The ball was picked up by Bengals safety Chinedum Ndukwe and returned to the end zone, but Clayton was ruled down by contact and that call held up on replay. What a break for Clayton, who had the big drop last week in New England. The replay was very marginal. It looked like the ball was starting to come loose before his knee touched the ground, but it was not conclusive enough to overturn the ruling on t...