Manny Pacquiao, left, of the Philippines, and Juan Manuel Marquez, of Mexico, promote their upcoming boxing match during a news conference in Beverly Hills, Calif., Monday, Sept. 17, 2012. The two ... more 

Manny Pacquiao, left, of the Philippines, and Juan Manuel Marquez, of Mexico, promote their upcoming boxing match during a news conference in Beverly Hills, Calif., Monday, Sept. 17, 2012. The two will fight for the fourth time on Dec. 8 in Las Vegas. (AP Photo/Reed Saxon) less