Pacquiao vs. Marquez 5 in Mexico in September: The crowd will work against Manny

By Chris Williams: Bob Arum needs to think hard about the possible outcome of putting his top cash cow Manny Pacquiao in a fight with Juan Manuel Marquez in September in Mexico City, Mexico. I don't think Arum quite realizes what a huge gift he's giving Marquez by putting the fight in Mexico. Arum just