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In litigation — no settlement yetconsumer products

Underdog Fantasy Sports Class Action

Verified September 19, 2026Found via the federal court docketHow ClaimWatch verifies cases

Still being litigated: the claims below are allegations, not findings, and there is no settlement, claim form or payout yet.

Where this case stands

In litigation

The case has been filed and is being fought in court. There is no settlement, no claim form and no payout yet; many class actions are dismissed or never certified.

Pending in the District Court, N.D. California (No. 3:25-cv-05542).

  1. July 1, 2025
    Case filed

What happened

A proposed class action against Underdog Sports, LLC, which operates the Underdog Fantasy sports platform. The complaint, identified as Head v. Underdog Sports, apparently concerns practices or conduct related to the fantasy sports service, though specific allegations cannot be determined from the docket information provided. This newly filed case seeks to represent a class of consumers who used or were affected by the platform.

Do you qualify?

No settlement exists yet, so there is nothing to file and no class definition to check. If the case settles, the settlement will define exactly who qualifies — watch this case and we'll let you know.

How to file

There is no claim to file yet. If this case reaches a settlement, a claim process will open — usually with an official settlement website and a filing deadline.

Common questions

Can I file a claim in the Underdog Fantasy Sports Class Action case?
No. The case is still being litigated — there is no settlement, no claim form, and no payout. It was filed July 1, 2025 in the District Court, N.D. California (No. 3:25-cv-05542).What a class action lawsuit is →
Who are the attorneys in the Underdog Fantasy Sports Class Action?
For the plaintiffs: Wesley Michael Griffith (Almeida Law Group LLC); Katherine Marie Aizpuru (Tycko and Zavareei LLP); James J. Bilsborrow (Weitz and Luxenberg, P.C.); Fernando Peter Silva , II (Tycko & Zavareei LLP). For Underdog Sports, LLC: Samuel Newland Rudman (Choate, Hall & Stewart LLP); Quynh La (Reed Smith LLP); John C Calhoun (Choate Hall & Stewart LLP); Jonah Dylan Mitchell (Reed Smith LLP). From the public court docket.

Who's involved

Plaintiffs

  • O'Sean Head

Defendants

  • Underdog Sports, LLC

Counsel for plaintiffs

Counsel for defendants

Other cases these firms appear in

From the public court docket, contact details as filed; not an endorsement.

Guides:What is a class action lawsuit?How class membership worksYour options as a class member

Summarised from public settlement documents; confirm terms on the official settlement website. ClaimWatch is not a law firm, and filing a claim is free.

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