All weigh-in results:
Main fights
Brendan Allen (186) – Paula Craig (186)
Jake Matthews (170.5) – Michael Morales (171)
Chase Hooper (155.5) – Jordan Leavitt (155.5)
Nick Aguirre (136) – Payton Talbott (136)
Luana Pineiro () – Amanda Ribas (115.5)
Uroš Medić (171) – Myktybek Orolbay (170)
Preliminary bouts
Joanderson Brito (145) – Jonathan Pierce (145.5)
Chad Angeliger (134.5) – Jose Johnson (136)
Christian Duncan (186) – Denis Tyulyulin (186)
Caio Machado (250) – Michael Parkin (262.5)
Lucas Alexander (148)* – Zeca Saragi (146)
Aileen Perez () – Lucy Pudilova (135.5)
Nicholas Motta (155) – Trey Ogden (155.5)
Rafael Estevam () – Charles Johnson (125)
* Alexander exceeded the welterweight limit; the amount of the fine is being specified