Victor Ortiz and Ortiz face each other in the ring on today . The bout will air on HBO Pay-Per-View live from the Oscar de in Kansas . Boxing legend Oscar de la Hoya is Mayweather 's mentor . Mayweather stands undefeated as a professional boxer .
Victor Ortiz and Floyd Mayweather face each other in the ring on September 17 . The bout will air on HBO Pay-Per-View live from the MGM in Las Vegas . Boxing legend Oscar de la Hoya is Ortiz 's mentor . Mayweather stands undefeated as a professional boxer .