';
| Fighter | Nickname | Height | Weight | Association | |
| Ho Young Yoon | 5'7" (1.7 m) |
129 lbs (58.51 kg) |
Ssen Gym | ||
| Hyun Jin Lee | "The Lion" | 6'1" (1.85 m) |
145 lbs (65.77 kg) |
Ssen Gym | |
| Jae Gu Kang | 6'0" (1.83 m) |
115 lbs (52.16 kg) |
Ssen Gym | ||
| Je Woo Yeo | 5'9" (1.75 m) |
155 lbs (70.31 kg) |
Ssen Gym | ||
| Jeong Yeong Lee | "The Korean Tiger" | 5'10" (1.78 m) |
146 lbs (66.22 kg) |
Ssen Gym | |
| Jong Pil Kim | 5'10" (1.78 m) |
135 lbs (61.23 kg) |
Ssen Gym | ||
| Joon Hwi Jung | 0'0" (0 m) |
125 lbs (56.7 kg) |
Ssen Gym | ||
| Jun Ho Jung | 5'6" (1.68 m) |
145 lbs (65.77 kg) |
Ssen Gym | ||
| Jun Yong Cho | "Mr. Satan" | 5'10" (1.78 m) |
155 lbs (70.31 kg) |
Ssen Gym / Bros Gym | |
| Jung Hyun Lee | 5'7" (1.7 m) |
139 lbs (63.05 kg) |
Ssen Gym | ||
| Jung Sun Yoo | 0'0" (0 m) |
155 lbs (70.31 kg) |
Ssen Gym Gwangjoo | ||
| Min Gyu Jin | 6'0" (1.83 m) |
155 lbs (70.31 kg) |
Ssen Gym | ||
| Sergei Choi | 5'8" (1.73 m) |
144 lbs (65.32 kg) |
Ssen Gym Asan | ||
| Seung Min Shin | "Gwangnam" | 5'9" (1.75 m) |
146 lbs (66.22 kg) |
Ssen Gym | |
| Woo Hyuk Choi | 5'11" (1.8 m) |
155 lbs (70.31 kg) |
Ssen Gym | ||
| Yung Joon Jo | 0'0" (0 m) |
155 lbs (70.31 kg) |
Ssen Gym | ||