When the Washington Redskins' offensive linemen isolated themselves in a corner of a practice field Wednesday, Stephon Heyer went through the monotony of drills he had performed the week before and the week before that. He put his hand on the ground, offensive line coach Joe Bugel grunted a signal, and Heyer stood up, ran to his left, and collided with a blocking sled. It is what offensive linemen do to prepare, a violent drill for a violent life.
washingtonpost.com