| Fighter | Nickname | Height | Weight | Association | |
 |
Agustin Maldonado | "El Jefe" | 0'0" (0 m) |
125 lbs (56.7 kg) |
Unidos Training Center |
|
Alfonsina Alderete | 5'1" (1.55 m) |
110 lbs (49.9 kg) |
Unidos Training Center | |
|
Esteban Oviedo | 0'0" (0 m) |
145 lbs (65.77 kg) |
Unidos Training Center / Entram Gym | |
|
Ezequiel Balmaceda | 0'0" (0 m) |
125 lbs (56.7 kg) |
Unidos Training Center | |
|
Gabriel Urbino | "Chacal" | 5'6" (1.68 m) |
126 lbs (57.15 kg) |
Unidos Training Center / Entram Gym |
|
Gonzalo Pastrana | 0'0" (0 m) |
170 lbs (77.11 kg) |
Unidos Training Center | |
|
Gustavo Balmaceda | 0'0" (0 m) |
180 lbs (81.65 kg) |
Unidos Training Center | |
|
Lautaro Torres | 0'0" (0 m) |
125 lbs (56.7 kg) |
Unidos Training Center | |
|
Leandro Oviedo | "Nano" | 5'9" (1.75 m) |
135 lbs (61.23 kg) |
Unidos Training Center |
|
Luciano Fernandez | 0'0" (0 m) |
155 lbs (70.31 kg) |
Unidos Training Center | |
|
Marcio Flores | 0'0" (0 m) |
154 lbs (69.85 kg) |
Unidos Training Center | |
|
Mariano Laspiur | 0'0" (0 m) |
145 lbs (65.77 kg) |
Unidos Training Center | |
|
Nicolas Martinez | "El Mono" | 0'0" (0 m) |
170 lbs (77.11 kg) |
Unidos Training Center |
|
Sofia Viretti | 0'0" (0 m) |
148 lbs (67.13 kg) |
Unidos Training Center | |
|
Tomas Caceres | "Thomy" | 0'0" (0 m) |
155 lbs (70.31 kg) |
Unidos Training Center |
