European middleweight champion Sebastian Sylvester (28-2, 13 KOs) is just one win away from a world title fight. If he beats Javier Castillejo in Neubrandenburg on April 12, he will be the new mandatory challenger of WBA champion Felix Sturm. "I am looking forward to fighting Castillejo," the Hurricane said. "Against a world-class opponent like him I will prove that I am ready for a world title shot." Castillejo (62-7, 43 KOs) became Sturmīs mandatory challenger last November when he defeated Mariano Natalio Carrera. [details]