Raiders QB Campbell leaves game with injury
http://sports.yahoo.com/nfl/news;_ylt=A ... s-campbell
OAKLAND, Calif. (AP)—Oakland Raiders quarterback Jason Campbell(notes) has left an exhibition game after being injured on a sack.
Campbell landed hard on his right shoulder after being sacked by San Francisco linebacker Travis LaBoy(notes) on Saturday night. He was diagnosed with a stinger.
Campbell was down on the ground for about five minutes before being carted off the field.
LaBoy beat left tackle Mario Henderson(notes) on the play.
Campbell was 6-for-8 for 93 yards before leaving the game.
Bruce Gradkowski(notes) replaced Campbell to make his first appearance of the preseason.