Steelers' Polamalu leaves game vs. Jaguars

Pittsburgh, PA – Pittsburgh Steelers safety Troy Polamalu 13 win over the Jacksonville Jaguars with an injury.

On a 3rd-and-1 for Jacksonville early in the fourth quarter, Polamalu streaked down from the right side of the line and stopped Jaguars running back Maurice Jones-Drew for a loss.

But Polamalu's head seemed to strike Jones-Drew's leg on the tackle and the safety was shaken up.

He walked off the field under his own power but did not return for the remainder of the contest.