Rumbo a Pacquiao-Marquez 4

  • Manny Pacquiao, left, and Juan Manuel Marquez, right, pose for photos during a news conference, Wednesday, Dec. 5, 2012, in Las Vegas. Pacquiao and Marquez are scheduled to face off in a welterweight boxing match on Saturday. Julie Jacobson / AP

  • Manny Pacquiao, left, and Juan Manuel Marquez pose for photos during a news conference, Wednesday, Dec. 5, 2012, in Las Vegas. Pacquiao and Marquez are scheduled to face off in a welterweight boxing match on Saturday. Julie Jacobson / AP

  • Manny Pacquiao, left, and Juan Manuel Marquez, right, pose for photos with Miss Universe contestants Miss Philippines Janine Tugonon, second from left, and Miss Mexico Karina Gonzalez during a news conference, Wednesday, Dec. 5, 2012, in Las Vegas. Pacquiao and Marquez are scheduled to face off in a welterweight boxing match on Saturday. The Miss Universe contest is scheduled to take place in Las Vegas on Dec. 19. Julie Jacobson / AP

  • Miss Philippines Janine Tugonon poses for photos during a news conference for Manny Pacquiao and Juan Manuel Marquez, Wednesday, Dec. 5, 2012, in Las Vegas. Pacquiao and Marquez are scheduled to face off in a welterweight boxing match on Saturday. Tugonon is in Las Vegas for next week's Miss Universe pageant. Julie Jacobson / AP

  • Miss Philippines Janine Tugonon poses for photos during a news conference for Manny Pacquiao and Juan Manuel Marquez, Wednesday, Dec. 5, 2012, in Las Vegas. Pacquiao and Marquez are scheduled to face off in a welterweight boxing match on Saturday. Tugonon is in Las Vegas for next week's Miss Universe pageant. Julie Jacobson / AP

  • Manny Pacquiao, left, poses for photos with Miss Philippines Janine Tugonon during a news conference, Wednesday, Dec. 5, 2012, in Las Vegas. Pacquiao is scheduled to take on Juan Manuel Marquez in a welterweight boxing match on Saturday. Tugonon is scheduled to compete in the Miss Universe pageant on Dec. 19. Julie Jacobson / AP

  • Manny Pacquiao listens to comments during a news conference, Wednesday, Dec. 5, 2012, in Las Vegas. Pacquiao is scheduled to take on Juan Manuel Marquez in a welterweight boxing match on Saturday. Julie Jacobson / AP

  • Manny Pacquiao, right, and manager Freddie Roach react to comments during a news conference, Wednesday, Dec. 5, 2012, in Las Vegas. Pacquiao is scheduled to take on Juan Manuel Marquez in a welterweight boxing match on Saturday. Julie Jacobson / AP

  • Manny Pacquiao plays to supporters during a news conference, Wednesday, Dec. 5, 2012, in Las Vegas. Pacquiao is scheduled to take on Juan Manuel Marquez in a welterweight boxing match on Saturday. Julie Jacobson / AP

  • Manny Pacquiao, left, and Juan Manuel Marquez, right, pose for photos with Miss Universe contestants Miss Philippines Janine Tugonon, second from left, and Miss Mexico Karina Gonzalez during a news conference, Wednesday, Dec. 5, 2012, in Las Vegas. Pacquiao and Marquez are scheduled to face off in a welterweight boxing match on Saturday. The Miss Universe contest is scheduled to take place in Las Vegas on Dec. 19. Julie Jacobson / AP

  • Juan Manuel Marquez, right, poses for photos with Miss Mexico Karina Gonzalez during a news conference, Wednesday, Dec. 5, 2012, in Las Vegas. Marquez is scheduled to face off against Manny Pacquiao in a welterweight fight boxing match on Saturday. Gonzalez is competing in next week's Miss Universe pageant in Las Vegas. Julie Jacobson / AP

  • Juan Manuel Marquez listens to comments during a news conference, Wednesday, Dec. 5, 2012, in Las Vegas. Marquez will be taking on Manny Pacquiao in a welterweight boxing match on Saturday. Julie Jacobson / AP

  • Manny Pacquiao, left, and Juan Manuel Marquez, right, pose for photos with Miss Universe contestants Miss Philippines Janine Tugonon, second from left, and Miss Mexico Karina Gonzalez during a news conference, Wednesday, Dec. 5, 2012, in Las Vegas. Pacquiao and Marquez are scheduled to face off in a welterweight boxing match on Saturday. The Miss Universe contest is scheduled to take place in Las Vegas on Dec. 19. Julie Jacobson / AP

  • Juan Manuel Marquez, left, signs autographs for fans upon arriving at the MGM Grand hotel-casino, Tuesday, Dec. 4, 2012, in Las Vegas. Marquez is scheduled to face Manny Pacquiao in a welterweight boxing match Saturday. Julie Jacobson / AP

  • Juan Manuel Marquez listens to questions from reporters upon arriving at the MGM Grand Hotel-Casino, Tuesday, Dec. 4, 2012, in Las Vegas. Marquez is scheduled to face Manny Pacquiao in a welterweight boxing match on Saturday. Julie Jacobson / AP

  • Juan Manuel Marquez, center, poses for photos upon arriving at the MGM Grand Hotel-Casino, Tuesday, Dec. 4, 2012, in Las Vegas. Marquez is scheduled to face Manny Pacquiao in a welterweight boxing match on Saturday. Julie Jacobson / AP

  • Juan Manuel Marquez, left, signs autographs for fans upon arriving at the MGM Grand Hotel-Casino, Tuesday, Dec. 4, 2012, in Las Vegas. Marquez is scheduled to face Manny Pacquiao in a welterweight boxing match on Saturday. Julie Jacobson / AP

  • Manny Pacquiao greets fans during his arrival at the MGM Grand Hotel-Casino, Tuesday, Dec. 4, 2012, in Las Vegas. Pacquiao is scheduled to face Juan Manuel Marquez in a welterweight boxing match on Saturday. Julie Jacobson / AP