| Fighter | Nickname | Height | Weight | Association | |
 |
Yuma Nakamura | 6'1" (1.85 m) |
146 lbs (66.22 kg) |
Wajutsu Keishukai Hearts | |
|
Yutaka Hoshino | 5'9" (1.75 m) |
145 lbs (65.77 kg) |
Wajutsu Keishukai Hearts | |
|
Zac Buscape | 5'10" (1.78 m) |
145 lbs (65.77 kg) |
Wajutsu Keishukai Hearts | |
|
Zaco Zaco | 0'0" (0 m) |
170 lbs (77.11 kg) |
Wajutsu Keishukai Hearts | |
