The Manny Pacquiao vs Marco Antonio Barrera press conference in Beverly Hills scheduled for tomorrow is being moved to a new date. “A conflict in Manny’s schedule has prevented him from travelling to the U.S. We will be rescheduling soon,” said Bob Arum of Top Rank. Pacquiao and Barrera will box October 6 at the Mandalay Bay Resort & Casino in Las Vegas. Golden Boy and Top Rank will promote and the championship fight card will be on HBO Pay Per View. Tickets priced at $600, $400, $300, $200 and $100 will still be available this Saturday at the Mandalay Bay box office and at all Ticketmaster locations.