Feigenbutz was able to continue building his career, eventually winning the WBA interim super middleweight title against Peruvian veteran Mauricio Reynoso in July 2015.
Feigenbutz var i stand til at fortsætte med at bygge sin karriere op og til sidst vinde WBA Interim supermellemvægttitel mod den peruvianske veteran Mauricio Reynoso i juli 2015.