Out of gas: Linebacker Clay Matthews was out of the game for part of the fourth quarter because of what he said were a couple of injury and fatigue issues.

Matthews could be seen on the sideline trying to loosen up with knee kicks during Seattle's drive to take the lead in the fourth quarter. He did return for the final drive in overtime.

"Mentally, emotionally, physically drained," Matthews said.
Probably shouldn't get too worked up here because injury is mentioned and not explained and the quote looks like a partial reply.