Caesars Sportsbook has asked a federal judge to dismiss a lawsuit filed by the Cayuga Nation over mobile sports wagers allegedly placed from within its reservation.
The Nation sued Caesars in June, claiming it accepted bets from people on tribal land between January 2022 and July 2025 without authorisation or a gaming compact. It is seeking the return of revenue, lost profits and damages.
Attorney Daniel Wallach described it as the first known case of a tribe suing a state-licensed sportsbook over online bets from Indian lands. The Cayuga Nation argues the wagers were unlawful because sports betting is Class III gaming under federal law and requires a tribal-state compact.
It operates Class II gaming through LakeSide Entertainment but has never secured a Class III agreement.
Case brings tribal gaming law into conflict with state betting rules
The dispute follows tribal gaming cases that shaped US gambling law. California v. Cabazon Band of Mission Indians in 1987 reinforced tribal sovereignty over gaming and helped lead to the Indian Gaming Regulatory Act of 1988.
Seminole Tribe v. Florida in 1996 restricted tribes’ ability to sue states directly over compact negotiations. Also, Murphy v. NCAA in 2018 allowed states to legalize sports betting, raising new questions around tribal jurisdiction.
Florida’s 2021 Seminole compact, upheld in West Flagler Associates v. Haaland in 2023, supported the view that mobile wagers processed on tribal servers fall under tribal jurisdiction. New York takes a different approach, treating wagers as occurring where sportsbook servers are located.
Caesars argues IGRA does not create a private right of action
In its 17 August filing, Caesars argued that the Indian Gaming Regulatory Act does not give the Cayuga Nation the right to sue a private sportsbook. It also said there was no compact to breach because the Nation has no Class III agreement with New York.
Caesars cited state guidance requiring mobile sportsbooks to treat wagers as occurring at their servers. It stated that its servers were outside tribal land and that it followed New York rules when accepting the disputed bets.
Caesars says any legal challenge should target state regulators
Furthermore, Caesars claim that if the Cayuga Nation believes New York’s framework conflicts with federal tribal gaming law, its dispute should be with state regulators.
The operator stopped accepting bets from the reservation in 2025 after a cease-and-desist order and introduced geofencing. However, it rejected the Nation’s request for records detailing wagers and revenue.
The Cayuga Nation must respond to Caesars’ dismissal motion by 22 September, while Caesars can reply by 29 September. This case could affect New York’s mobile betting framework if courts must decide whether bettor location or server location determines jurisdiction on tribal land.
Also, they are pursuing a separate case against New York gaming authorities involving lottery sales and the Jackpocket app on reservation land.
The Cayuga Nation case could become an important test of how tribal sovereignty applies when mobile bets are placed on reservation land but processed on servers. If the court accepts Caesars’ position, the dispute may shift toward state regulators and leave tribes with fewer direct options against licensed sportsbooks.
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