All weigh-in results:
Main fights
Sodiq Yusuff (145.5) – Edson Barboza (146)
Vivian Araujo (126) – Jennifer Maia (125)
Jonathan Martinez (136) – Adrian Janiz (135.5)
Michel Pereira (186) – Andre Petroski (186)
Edgar Chairez () – Daniel Lacerda (130) – Interim 130-pound bantamweight fight
Christian Rodriguez (140)* – Cameron Saiman (135.5)
Preliminary bouts
T.J. Brown (146) – Darren Elkins (146)
Tainara Lisboa (133.5) – Ravena Oliveira (133)
Brandon Marott (155.5) – Terrence McKinney (155.5)
Irina Alekseeva (135) – Melissa Dixon (135.5)
Hayley Alateng (136) – Chris Gutierrez (136)
Emily Ducoti (115.5) – Ashley Yoder (115.5)
* Rodriguez exceeded the lightweight limit by 4 pounds; the amount of the penalty is being specified