';
| Fighter | Nickname | Height | Weight | Association | |
| Alan Cavazos | "El Hawk" | 0'0" (0 m) |
154 lbs (69.85 kg) |
Shark Gym | |
| Angel Omar | 0'0" (0 m) |
0 lbs (0 kg) |
Shark Gym | ||
| Antonio Aguilar | "El Chipo" | 0'0" (0 m) |
145 lbs (65.77 kg) |
Shark Gym | |
| Erik Eduardo Gonzalez | 0'0" (0 m) |
150 lbs (68.04 kg) |
Shark Gym | ||
| In-Song Kim | 0'0" (0 m) |
170 lbs (77.11 kg) |
Team Black Shark Multi Gym | ||
| Mario Jagatic | 6'5" (1.96 m) |
216 lbs (97.98 kg) |
Shark Gym Karlovac | ||
| Marko Bicanic | 0'0" (0 m) |
135 lbs (61.23 kg) |
Shark Gym Karlovac | ||
| Neno Alilovic | 5'8" (1.73 m) |
185 lbs (83.91 kg) |
Shark Gym | ||
| Sherif Mohamed | "The Shark" | 5'10" (1.78 m) |
185 lbs (83.91 kg) |
The Shark Gym | |