| Fighter | Nickname | Height | Weight | Association | |
 |
Akihito Wada | 0'0" (0 m) |
168 lbs (76.2 kg) |
Grand Slam APP | |
|
Naoya Yohenn | 5'5" (1.65 m) |
115 lbs (52.16 kg) |
Grand Slam APP | |
|
Shojiro Akamine | 0'0" (0 m) |
143 lbs (64.86 kg) |
Grand Slam APP | |
|
Yuta Ogimi | 5'6" (1.68 m) |
143 lbs (64.86 kg) |
Grand Slam APP | |
