SPRINGFIELD – Carlos “El Gallo” Gonzalez is a 13-0 fighter who wears his heart on his sleeve and 12 knockouts on his fists.

At 125 pounds, featherweight Gonzalez defeated Ghanaian boxer Duke Micah at the Down and Dirty XI event in September. The crowd at MassMutual Center went wild after “The Rooster” hit Micah, knocking him against the ropes and then the floor.