Sergio MartinezActing • 1975-02-21 • Quilmes, Buenos Aires, ArgentinaNo biography available.Known For5.0Gunman20197.0Julio Cesar Chavez Jr. vs. Sergio Martinez2012Fan ClubNo Nerds have favorited Sergio Martinez yet — be the first.All fan clubsFrom NerdspinFilmographyActor3Camera12019GunmanFilmClaudio Mendoza★ 5.02014Cotto vs. MartinezFilm2012Julio Cesar Chavez Jr. vs. Sergio MartinezFilmSergio Martinez★ 7.0