Caleb Sturgis gets hit by punt, suffers pregame concussion

The NFL preseason is dangerous. Even before the games start. Eagles kicker Caleb Sturgis is out for Thursday night’s Eagles-Steelers game after suffering a concussion when a punt hit him in the head during pregame warmups. Sturgis wasn’t wearing his helmet when he was hit by the ball. Sturgis and Cody Parkey are competing for…