• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

MMA Payout

The Business of Combat Sports

  • Home
  • MMA
    • UFC
    • Bellator
    • One
    • PFL
  • Boxing
  • Legal
  • Ratings
  • Payouts
  • Attendance
  • Gate

Gastelum accepts settlement for failed drug test

May 8, 2017 by Jason Cruz Leave a Comment

Kelvin Gastelum has taken a settlement offer to resolve a finding of marijuana metabolites in his system.  As a result, he was docked 20 percent of his fight purse, suspended 90 days retroactive to his fight against Vitor Belfort in Brazil.

Gastelum KO’d Belfort in the first round this past March.  His drug test sample that night was positive for Carboxy-Tetrahydrocannabonol (Carboxy-THC) that was above the 180 ng/mL allowance by WADA standards.

The Superior Tribunal de Justica Desportiva do MMA (STJDMMA) confirmed that Gastelum’s victory has been overturned and ruled in no contest.  The Brazilian court worked with USADA and CABMMA to broker the settlement which likely means he will not receive an additional penalty from USADA.

As of Monday morning USADA has not produced an official statement on Gastelum.

Brazilian outlet Combate was the first to announce the settlement.

Payout Perspective:

Gastelum has stated that he will no longer accept fights in Brazil.  Obviously, paying for training camp to fly to Brazil and then getting fined 20% of your fight purse would do that to a fighter.  He was originally scheduled to face Anderson Silva in Brazil this June but was taken off the card when the positive drug test came out.  The 90 day suspension is almost up for Gastelum so that’s good news for him.

Filed Under: Drug Testing, UFC, USADA

Reader Interactions

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Primary Sidebar

Featured

TKO announce Q3 earnings

UFC 333 bonuses

FBI seeking no-bid contract with the UFC

Court denies Top Rank’s Motion to Dismiss in Keane case

Opetaia fires back at IBF in opposition to MTD

UFC 331 Payout Perspective

Archives

MMA Payout Follow

MMAPayout

Fudd getting traded now?

Ball Don’t Lie @Balldontlie

Paige Bueckers and Azzi Fudd announced that they are no longer together on the @fuddaroundpod.

The pair said they have not been together for over a year, and emphasized they're still going to be great friends and teammates.

Cardsmiths Sues Mickey Mantle IP Over Disputed Topps Rookie Card via @sportico

Retweet on Twitter MMA Payout Retweeted

Oh my god @ContextFreeCBB we have MAYHEM in Hofstra-Princeton.

Report indicates #WWE crew offered hazard pay for Saudi trip https://mmapayout.com/2026/11/05/report-indicates-wwe-crew-offered-hazard-pay-for-saudi-trip/

FanDuel’s Latest Crossroads: Digital Card Rips via @sportico

Copyright © 2026 · MMA Payout: The Business of Combat Sports