Jamaal Charles just headed to the locker room with a possible concussion, after hitting the ground hard early in the first quarter in Indy. Knile Davis will be the primary ball carrier for the time being.
UPDATE: Jamaal Charles is out for the remainder of the game with a concussion symptoms.
The most important player for the Chiefs is being checked for a concussion in the locker room and his return is questionable. It's Knile Davis time for the Chiefs, who typically rely on a strong run game and passes out of the backfield, so expect a big game out of him. Check back later for updates on Charles condition.