All weighing results:
Main fights
Max Holloway (146) – Arnold Allen (146)
Edson Barbosa (146) vs. Billy Quarantillo (146)
Dustin Jacoby (206) — Azamat Murzakanov (205)
Tanner Boser (203) — Ion Cutelaba (206)
Chris Gutierrez (136) vs. Pedro Munoz (136)
Rafa Garcia (155) – Clay Guida (154.5)
Preliminaries
Bill Algio (146) – TJ Brown (146)
Matheus Nicolaou (126) vs. Brandon Royval (126)
Zach Cummings (206) – Ed Herman (206)
Gillian Robertson (116) – Piera Rodriguez (116)
Lando Vannata (156) vs. Daniel Zellhuber (156)
Bruna Brazil (116) – Denise Gomez (115)
Gaston Bolanos (136) – Aaron Phillips (136)
Jocelyn Edwards (136.5)* – Lucy Pudilova (136)
* Edwards is half a pound over the bantamweight limit
The demonstration weigh-in ceremony will take place on April 15 at 00:00 Moscow time: