Here they are listed alphabetically (but reverse p4p greatness order...?) Joseph William Calzaghe - WBO/IBF/WBA/WBC/lineal super middleweight champion, retired 46-0 (32) Rocco Francis Marchegiano - NBA/NYSAC/lineal heavyweight champion, retired 49-0 (43) Antonio Perugino - WBU middleweight champion, retired 23-0 (8)
Though Perugino doesn't have a name on his record that I recognize ,he is the only Italian of the three ,and so wins by default.
And it came from the idiot who says that i don't know about boxing lmao you are pathetic. PATHETIC!!!
you can argue someone with Italian father is part Italian. Distinguishing people entirely by single nation is a fallacy, but a useful one for some purposes.