For the first time in 11 years, New Japan Pro-Wrestling (NJPW), All Japan Pro Wrestling (AJPW), and Pro Wrestling NOAH (NOAH) united for All Together: Again on June 9, 2023. Held at Ryōgoku Sumo Hall in Tokyo, Japan, the event featured a stacked lineup showcasing the top stars and styles of all three promotions, and was headlined by a six-man tag team match pitting Hiroshi Tanahashi (NJPW), Kento Miyahara (AJPW), and Kaito Kiyomiya (NOAH) against Kazuchika Okada (NJPW), Yuma Aoyagi (AJPW), and Kenoh (NOAH).
Kazuchika Okada
Tetsuya Naito
Kaito Kiyomiya
Tadasuke Yoshida
Hiroshi Tanahashi
Kento Miyahara
Hirai Kawato
Shin Takagi
Tetsuya Shimizu
Tomohiro Ishii
Nobuo Yoshihashi
Daisuke Nakae
Yuma Aoyagi
Hayato Kubo
Yohei Hayata
Hiromu Takahashi
Atsuki Aoyagi
Yuki Sato
Yohei Fujita
Lee Jae-kyung
Yoshinobu Kanemaru
Takao Yoshida
Seiya Sanada
Minoru Suzuki
Kyosuke Mikami
Takashi Sugiura
Naomichi Marufuji
Junta Miyawaki
Katsuhiko Nakajima
Go Shiozaki
Satoshi Kojima
Hokuto Omori
Shota Umino
Naofumi Yamamoto
Luke James Uggles Eatwell
Kosei Fujita
Sean Rossini
Chris Wareing
Hirooki Goto
Yoshiki Inamura
Mitsuhiro Kitamiya
Daiki Inaba
Francisco Rueda
Seiki Yoshioka
Atsushi Kotoge
Kohei Fujimura
Yohei Komatsu
Ryusuke Taguchi
Ryo Inoue
Yohei Nakajima
Kevin Foote
Chris Charlton