Marquez Knocks Out Pacquiao
Manny Pacquiao (L) of the Philippines fights Juan Manuel Marquez of Mexico during their welterweight fight at the MGM Grand Garden Arena in Las Vegas, Nevada December 8, 2012. by Steve Marcus
Manny Pacquiao (L) of the Philippines fights Juan Manuel Marquez of Mexico during their welterweight fight at the MGM Grand Garden Arena in Las Vegas, Nevada December 8, 2012. by Steve Marcus