[5] On July 12, 2023, NJPW announced that Fighting Spirit Unleashed will he held at Sam's Town Live in Las Vegas, Nevada, United States as a one-night event.

[citation needed] Fighting Spirit Unleashed featured professional wrestling matches on each show that involved different wrestlers from pre-existing scripted feuds and storylines.

In the next match, Jorel Nelson, Royce Isaacs and Danny Limelight picked up a victory over Baliyan Akki, Titus Alexander and Jakob Austin Young in six-man tag team action.

In the first main card match, Satoshi Kojima defeated Fred Rosser, Jeff Cobb and Alex Coughlin to become the number one contender for the Strong Openweight Championship.

After the match, Stephanie challenged IWGP Women's Champion, Mayu Iwatani, to meet her for the gold on November 10 at NJPW Lonestar Shootout.

In the seventh match, Giulia defeated Hyan to secure the fifth consecutive defence in her Strong Women's Championship title reign.

In the eighth match, Hikuleo and El Phantasmo defeated Alex Zayne and Lance Archer to retain the Strong Openweight Tag Team Championship for the first time.