Power Struggle 2021 was a professional wrestling event promoted by New Japan Pro-Wrestling (NJPW) that took place on November 6, 2021, at Edion Arena Osaka in Osaka, Japan, headlined by Shingo Takagi (c) vs. Zack Sabre Jr. for the IWGP World Heavyweight Championship.
Shin Takagi
Luke James Uggles Eatwell
Kazuchika Okada
Alipate Aloisio Leone
Hiroshi Tanahashi
Kenta Kobayashi
James McMath
Kyosuke Mikami
Toru Yano
Tomoyuki Oka
Hirooki Goto
Tomohiro Ishii
Nobuo Yoshihashi
Takaaki Watanabe
Sho Tanaka
Yujiro Takahashi
Hirai Kawato
Ryusuke Taguchi
Yuji Nagata
Tetsuya Shimizu
Hiromu Takahashi
Seiya Sanada
Togi Makabe
Tomoaki Honma
Yoshihiro Yamazaki
Keiji Takayama
Shoji Akiyoshi
Tevita Fifita
Kosei Fujita
Ryohei Oiwa
Tatsuya Hayama
Yoshinobu Kanemaru
Shigeki Sato
Aaron Henry
Kevin Foote