| Fighter | Nickname | Height | Weight | Association | |
 |
Jun Matsuyama | 0'0" (0 m) |
169 lbs (76.66 kg) |
Laughter7 | |
|
Katsuyori Shibata | "The Mad Dog Wrestler" | 6'0" (1.83 m) |
184 lbs (83.46 kg) |
Laughter7 |
|
Kazuhiro Hamanaka | 5'7" (1.7 m) |
205 lbs (92.99 kg) |
Laughter7 | |
|
Kazushi Sakuraba | "The Gracie Hunter" | 6'0" (1.83 m) |
167 lbs (75.75 kg) |
Laughter7 |
|
Naoki Kokubu | 0'0" (0 m) |
185 lbs (83.91 kg) |
Laughter7 | |
|
Wataru Takahashi | 5'8" (1.73 m) |
135 lbs (61.23 kg) |
Laughter7 | |
|
Yoshihiro Suenaga | 0'0" (0 m) |
145 lbs (65.77 kg) |
Laughter7 | |
|
Yoshihisa Suenaga | 5'8" (1.73 m) |
155 lbs (70.31 kg) |
Laughter7 | |
|
Yuhi Takemoto | 0'0" (0 m) |
135 lbs (61.23 kg) |
Laughter7 | |
