Romo Down 

A bad game for the Dallas Cowboys got worse when quarterback Tony Romo was injured after Panthers linebacker Thomas Davis sacked him.

Romo, who was in his second game back since breaking his left clavicle in Week 2, stayed on the ground and grabbed at his left shoulder. He stood up and immediately went to the locker room.

Romo has already been ruled out for the remainder of the game. Matt Cassel is in at quarterback for Dallas.

Contact the author at samer@deadspin.com.