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 . `` Let me put it this way , '' de la Hoya told Morgan . ` Boxing legend Mike Tyson is expected to be a guest at the event, which airs on Showtime cable channel as part of its annual boxing awards show. la Hoya is Ortiz '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 Mike Tyson is expected to be a guest at the event, which airs on Showtime cable channel as part of its annual boxing awards show. la Hoya is Ortiz 's mentor . Mayweather stands undefeated as a professional boxer .