TNA Wrestling is projecting a record-breaking attendance for this Sunday's Slammiversary pay-per-view, which will take place at the UBS Arena in New York. In an official update, the company confirmed that all floor seats for the event have been sold out. TNA is projecting that Slammiversary will have the "biggest attendance of any TNA show in more than 10 years" and will be the "largest crowd at any TNA Wrestling live event in the U.S. in company history." The event is headlined by major inter-promotional championship matches. NXT's Trick Williams is scheduled to defend the TNA World Championship against Joe Hendry and Mike Santana. In a historic Title vs. Title match, TNA Knockouts World Champion Masha Slamovich will face NXT Women's Champion Jacy Jayne. #TNA #Slammiversary #TNAWrestling #NXT #Wrestling