BOXING: Diaz hopes for redemption against Katsidis

By JUAN DIAZ Chronicle Correspondent Billy Smith II For the Chronicle Houston boxer Juan Diaz speaks to the media about his upcoming bout. In July 2004, Juan Diaz on the WBA lightweight title at the Reliant Center in front of his hometown fans and unified three fourths of the world championship by capturing to more belts since then. But in his last fight, Diaz lost all three belts to Nate Campbell of Florida via... [read full story]