| Fighter | Nickname | Height | Weight | Association | |
 |
Naoki Matsushita | 5'6" (1.68 m) |
154 lbs (69.85 kg) |
MB3z | |
|
Takeshi Matsushita | 5'5" (1.65 m) |
150 lbs (68.04 kg) |
MB3z | |
