The Baltimore Ravens announced that star quarterback Lamar Jackson suffered a hamstring injury during his team's road game at the Kansas City Chiefs. Cooper Rush replaced Jackson under center. Jackson left the game after taking a sack for a two-yard loss in the middle of the third quarter with his team down 27-10. The Ravens ended the drive with a field goal before the Chiefs responded with one of their own. Both Jackson and the Ravens hope his recent injury won't keep him off the field too long.