When Leon Spinks' manager came for help in 1978, Duva gladly helped him.
Leon Trotsky | León | Kings of Leon | Nuevo León | Leon Russell | León, Guanajuato | Jean-Léon Gérôme | Kingdom of León | Leon | Saint-Pol-de-Léon | Leon René | Leon Lai | Léon Blum | Leon Redbone | León, Nicaragua | Angelu de Leon | Province of León | Leon County, Florida | Leon Battista Alberti | León, Spain | Leon Panetta | Kings Of Leon | Juan Ponce de León | André Leon Talley | Oscar D'León | Leon Ware | Leon Morris | León Gieco | Leon Dewan | Leon Botstein |
He stopped former WBC lightweight champ Esteban De Jesús in the 13th round in July 1980 on the Holmes-LeDoux undercard; decisioned Termite Watkins over 15 on the Holmes-Ali undercard; won a 15-round nod over Jo Kimpuani on yet another undercard for a Larry Holmes fight (this time it was vs. Leon Spinks); went to Indonesia to decision Thomas Americo; and, in his last bout leaving the ring as champion, decisioned Obisio Nwankpa in Nigeria.