"He's been around the game for a long, long time. Everybody knows that - and everybody's going to listen to him," [Bryce] Harper said. "That's huge for the whole team."
Harper also gets a kick from the way [Mgr. Davey] Johnson - the last ballplayer to get a hit off Hall of Famer Sandy Koufax - sounds like an old-timer while yelling, "Whack-o!" in the dugout after one of the Nationals drives a ball over the wall.