The charismatic Dunga, overnight, suddenly turned into a man irrelevant to the Hercules, who just came along for the ride. Who on earth has touched Dunga's soy sauce bottle?
Old Peng is used to pointing out Brazil's flaws after each match, so as to be mistakenly regarded as a Brazil basher by some Brazilian fans. This is unimportant. What is important is that problems have eventually arisen, and they are fatal once they have appeared.