Was looking at the tape after the Isaac TD run and remembered wondering in real time what Harbaugh was upset with O'Korn about when he came to the sideline. Borton addressed this in his piece talking about the Purdue assistant coach who benched O'Korn at Houston. Harbaugh does give it to him for turning to the Purdue bench (and presumably his former coach) and giving them the pump fist. But I will tell you that privately Jim loves seeing one of his guys turning that extra motivation into something positive. For as good as Harbaugh was in his career, he had his doubters along the way. And he loved making them pay for it.