Kid Monk Baroni
From IMDb : Leonard Nimoy is "Kid" Monk Baroni, the leader of a street gang who becomes a professional boxer to escape his life in "Little Italy" New York. Also Starring: Richard Rober, Bruce Cabot, Allene Roberts, and Mona Knox
From IMDb : Leonard Nimoy is "Kid" Monk Baroni, the leader of a street gang who becomes a professional boxer to escape his life in "Little Italy" New York. Also Starring: Richard Rober, Bruce Cabot, Allene Roberts, and Mona Knox