| Date | Jun 28 | Total matches | 10 |
| Men's matches | 7 | Women's matches | 3 |
| Singles matches | 8 | Tag Team matches | 2 |
| Trio Matches | 0 | Other Matches | 0 |
Slammiversary took place on June 28, 2026 and featured 8 matches on the card (with 2 pre-show matches). All of the matches ended by pinfall, submission, or the rules stipulated by the match. Multiple championships were defended on the card, including the World, Tag Team, Knockouts, International, Knockouts Tag Team and X-Division Championships.
The matches featured 35 wrestlers and 6 tag teams, highlighted by Cedric Alexander, Mustafa Ali, Santana, Bear Bronson and Brian Myers.
Predictability
Very Unpredictable
(3 of 10 Matches)
Competitions
Usual Singles
Usual Tag
Diversity
Usual Mens
Usual Womens
| Men's Singles World Championship |
5-1 (Overall: 8-3, Last 5: 4-1) Win Probability: 43.6% |
Champion 6-1 (Overall: 8-6, Last 5: 3-2) Win Probability: 56.4% |
| Men's Tag Team Tag Team Championship |
4-2 (Last 5: 3-2) Win Probability: 20.7% |
Champions 3-1 (Last 5: 3-1) Win Probability: 42.9% |
2-5 (Last 5: 1-4) Win Probability: 22.9% |
0-1 (Last 5: 1-2) Win Probability: 13.6% |
| Women's Singles Knockouts Championship |
3-1 (Overall: 5-4, Last 5: 4-1) Win Probability: 79.5% |
Champion 2-5 (Overall: 3-8, Last 5: 1-4) Win Probability: 20.5% |
| Men's Singles No Surrender |
4-3 (Overall: 5-8, Last 5: 2-3) Win Probability: 32.6% |
2-3 (Overall: 9-6, Last 5: 3-2) Win Probability: 67.4% |
| Men's Singles International Championship |
Champion 8-2 (Overall: 11-6, Last 5: 3-2) Win Probability: 72.5% |
1-4 (Overall: 2-6, Last 5: 1-4) Win Probability: 11.8% |
0-1 (Overall: 0-1, Last 5: 0-1) Win Probability: 15.7% |
| Women's Tag Team Knockouts Tag Team Championship |
2-0 (Last 5: 2-0) Win Probability: 57.8% |
Champions 3-1 (Last 5: 4-1) Win Probability: 42.2% |
| Men's Singles |
4-4 (Overall: 6-5, Last 5: 3-2) Win Probability: 33.3% |
6-4 (Overall: 6-4, Last 5: 2-3) Win Probability: 66.7% |
| Men's Singles X-Division Championship |
Champion 3-3 (Overall: 11-5, Last 5: 4-1) Win Probability: 18.2% |
2-2 (Overall: 6-8, Last 5: 1-4) Win Probability: 11.9% |
4-5 (Overall: 6-5, Last 5: 3-2) Win Probability: 20.3% |
4-1 (Overall: 5-1, Last 5: 4-1) Win Probability: 25.2% |
1-3 (Overall: 3-5, Last 5: 2-3) Win Probability: 5.6% |
1-1 (Overall: 1-3, Last 5: 1-3) Win Probability: 13.3% |
0-1 (Overall: 0-1, Last 5: 0-1) Win Probability: 5.6% |
| Men's Singles |
3-0 (Overall: 3-0, Last 5: 3-0) Win Probability: 49.2% |
3-3-1 (Overall: 4-3-1, Last 5: 2-2-1) Win Probability: 50.8% |
| Women's Singles |
6-1-1 (Overall: 7-1-1, Last 5: 3-1-1) Win Probability: 34.7% |
2-3 (Overall: 5-3, Last 5: 4-1) Win Probability: 27.4% |
4-1-1 (Overall: 6-4-1, Last 5: 3-1-1) Win Probability: 37.9% |