TNA Slammiversary 2026 Set for Tonight in Boston: Mike Santana Defends World Title Against Nic Nemeth

TNA Slammiversary 2026 goes down tonight, Sunday, June 28th, live from the Agganis Arena in Boston, Massachusetts. Bell time is scheduled for 3 p.m. ET, giving fans across the country and around the world an afternoon start for one of TNA’s marquee annual events.

The centerpiece of the card is a TNA World Championship match, with reigning champion Mike Santana putting the title on the line against Nic Nemeth. Santana has been one of the more compelling champions TNA has produced in recent memory, bringing a gritty, blue-collar credibility to the top title. Nemeth, the former multi-time WWE champion better known to longtime fans as Dolph Ziggler, has been a consistent fixture near the top of TNA’s card since arriving in the company and figures to be a legitimate threat heading into tonight’s clash.

The Agganis Arena, home to Boston University athletics, gives TNA a solid mid-sized venue for the pay-per-view, capable of generating the kind of intimate, loud atmosphere that tends to suit big TNA moments well.

Slammiversary has historically served as one of TNA’s most significant events of the calendar year — a showcase where title changes, surprise returns, and major storyline shifts are all on the table. With the world title match set as the centerpiece, tonight’s show has the stakes to deliver on that tradition.

Fans in the UK and Australia will need to account for the time difference when tuning in, with the 3 p.m. ET start translating to an evening broadcast in the United Kingdom and an early Monday morning viewing for those in Australia.