Months before his confrontation with Manny Pacquiao, Juan Manuel Marquez would face the Ukrainian Serhiy Fedchenko, a fast and elusive boxer who would try to use this agility to dodge and counterattack each blow from Juan Manuel Marquez, but despite boasting of his agility, Dynamite was on another level and with his combinations he would connect him forcefully in 12 rounds where the Ukrainian would be unrecognizable.