NJPW presented Dominion 2023 its second biggest event of the year, on June 4, 2023. Sanada defends the IWGP Championship, whilst AEW‘s Blackpool Combat Club lays down the challenge for Forbidden Door.
- Dominion 2023 | Will Ospreay defeated Lance Archer in a singles match via pinfall to become #1 Contender Match for IWGP United States Championship.
- Los Ingobernables De Japon (Titan, BUSHI, Shingo Takagi & Tetsuya Naito) defeated Just 5 Guys (Taichi, DOUKI, Yoshinobu Kanemaru & TAKA Michinoku) in a tag team match via submission.
- Catch 2/2 (TJP & Francesco Akira) defeated Intergalactic Jet Setters (KUSHIDA & Kevin Knight) (c) in a tag team match via pinfall to retain IWGP Junior Heavyweight Tag Team Championships.
- Dominion 2023 | Zack Sabre Jr.(c) defeated Jeff Cobb in a singles match via pinfall NJPW World TV Championship.
- Bishamon(Hirooki Goto & Yoshi-Hashi) defeated House of Torture(Evil & Yujiro Takahashi) & United Empire(Aaron Henare & Great-o-Khan) in a three-way tag team match via pinfall to win IWGP World Tag Team Championship & NJPW Strong Openweight Tag Team Championship.
- David Finlay(c) defeated El Phantsmo in a singles match via pinfall to retain NEVER Openweight Championship.
- Hiromu Takahashi(c) defeated Master Wato in a singles match via pinfall to retain IWGP Junior Heavyweight Championship.
- Dominion 2023 | Kazuchika Okada, Tomohiro Ishii & Hiroshi Tanahashi(c) defeated Shota Umino, Jon Moxley & Claudio Castagnoli in a tag team match via pinfall to retain NEVER 6-Man Tag Team Championship.
- Bryan Danielson appears via Video, and challenges Kazuchika Okada for AEW Forbidden Door.
- Sanada(c) defeated Yota Tsuji in a singles match via pinfall to retain IWGP World Heavyweight Championship.