William Zepeda KO3 Giovanni Cabrera...  On Saturday in Ontario, California, lightweight contender William Zepeda put Giovanni Cabrera away in three rounds with a nasty body shot that sent him to the canvas. Zepeda, an avoided Mexican southpaw, improved his record to 31-0, while the American Cabrera is now 22-2 with two losses in his last three fights, albeit to world-level competition,