Freddie Roach was worried. Very worried, indeed. The LA-based trainer is under no illusions that Antonio Margarito is Manny Pacquiao?s toughest fight to date. But his mood has changed somewhat in the build up to a highly anticipated contest in Dallas on Saturday night. Roach reasons that Pacquiao must employ the movement and precision of punches which enabled him to dismantle Oscar De La Hoya. Game on.
