• 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

Another UFC fighter files an antitrust lawsuit

May 28, 2025 by Jason Cruz Leave a Comment

Mikhail Cirkunov has filed a new antitrust lawsuit against Zuffa in Nevada Federal Court. The lawsuit will be assigned to Judge Richard Boulware who presided over the Le case and currently the Kajan Johnson case.

The Complaint appears to be a mirror image of the Le and Johnson cases. However, this one is updated to encompass fighters who had signed the arbitration agreement and waiver amendment to fighter contracts.

The Kajan Johnson lawsuit encompasses those fighters that had not signed arbitration or waiver agreements.

The Cirkunov lawsuit sweeps up the rest of fighters who were precluded from the Johnson case.

Essentially, Cirkunov adopts the filings of Le and Johnson but includes a section about those that signed Arbitration Agreements and Class-Action Waivers.

Payout Perspective:

It will be interesting to see how TKO/Zuffa handles this lawsuit considering it has settled Le and continues to litigate Johnson. The wrinkle in this case is that these fighters have (presumably) signed addendums waiving their right to a lawsuit. Thus, the first question will be weather Cirkunov’s claims are to be heard in front of an arbitrator or if the Court can decide. Could we be getting ready for another long and arduous lawsuit or will TKO attempt to settle this case and Johnson? MPO will continue to follow.

Filed Under: Featured, Le v. Zuffa, legal, TKO, Zuffa

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Your email address will not be published.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
Retweet on Twitter MMA Payout Retweeted

Washington announces a home-and-home with Notre Dame, set for 2031 in South Bend and 2034 in Seattle. So mark your calendars.

AEW tops NXT in head-to-head ratings https://mmapayout.com/2026/11/10/aew-tops-nxt-in-head-to-head-ratings/

Retweet on Twitter MMA Payout Retweeted

Sports prediction markets are sports betting disguised as financial trading. They flout state and tribal gambling laws, siphon state tax revenues, fuel addiction, and expose young Americans to public health risks while evading state consumer safeguards.

Congress must ban them.

Aaron Rupar @atrupar

Rubio: "Ultimately our job is to execute on the president's orders ... in the end, the decision is the president's"

Receipts for not going to Saudi

FADE @FadeAwayMedia

Trick Williams pinned Gunther clean after RAW ended tonight in the dark match. 😳

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