Joe Flacco looked tired, or maybe he was just bored. It was hard to tell. He has prepared for three AFC championship games now, so perhaps the thrill factor — not that Flacco would admit to experiencing such a thing — has worn off. As excitable Ravens running back Ray Rice stood behind the lectern Wednesday answering questions from a packed auditorium, Flacco sat off to the side waiting his turn. He fidgeted with his hands and stared mostly into space. He looked up occasionally, if only to see whether Rice was almost finished. A black Ravens cap sat snugly on Flacco's head, a few days of facial-hair growth on his face.