1935: Floyd Patterson born. 1940: Henry Armstrong KO 5 Joe Ghnouly, St. Louis, retains world welterweight title. 1965: Ruben Olivares KO 1 Isidro Sotelo, Cuernavaca, Mexico, Olivares's pro debut. 1978: Miguel Canto W 15 Shoji Oguma, Koriyama, Japan, retains WBC flyweight title.