At the UFC Vegas 40 weigh-ins, all 22 fighters who are scheduled to fight on the card will step onto the scale. Fighters have to make weight before their bouts can be made official. The AllStar will post the official weigh-in results below as they become available.

Main Event: Norma Dumont vs Aspen Ladd

Norma Dumont vs Aspen Ladd tale of the tape

In the main event, Norma Dumont and Aspen Ladd may not exceed 146 pounds, the maximum weight allowed for a non-title fight in the women’s featherweight division.

Co-main event: Andrei Arlovski vs Carlos Felipe

Tale of the tape: Andrei Arlovski vs Carlos Felipe

In the co-main event, Andrei Arlovski and Carlos Felipe may not exceed 266 pounds, the maximum weight allowed for a non-title fight in the heavyweight division.

UFC Vegas 40 Weigh-in Results:

Michael is a lifelong fight fan and martial artist. He has been in the MMA world for over a decade as an athlete and analyst. A consummate student of the game, Michael lives and breathes fight sports.