Kalshi penalized for inconsistent D.C. Circuit statements on sports contracts
Kalshi faces blowback in ongoing cases for prior inconsistent statements about sports-event contracts, according to gaming and sports law attorney Daniel Wallach. The platform's earlier legal positions are now being wielded against it. A Pew Research analysis found sports contracts comprise roughly 80% of Kalshi's activity. The conflicting court rulings deepen the regulatory fight over how prediction markets are governed.
Kalshi's own words are now weapons in court. The D.C. Circuit is using prior inconsistent statements to undercut its current legal position, a tactic that compounds the damage from the week's parallel appellate losses. The platform must defend its sports-contract model while its own filings supply ammunition to challengers. That erodes credibility in every pending case, from Nevada geofencing to the New York damages claim. Since sports contracts drive roughly 80% of Kalshi's activity, any judicial erosion of their validity threatens the core revenue stream.
The inconsistency also signals to state attorneys general that Kalshi's federal registration does not guarantee clean legal ground. Each loss narrows the map where Kalshi can operate nationally, turning a single-license advantage into a patchwork of state-by-state fights. Rivals face similar exposure, but Kalshi's higher profile makes it the precedent target. The September 2 Washington reconsideration deadline now looms over a platform whose legal arguments are being flipped against it.
This highlights Kalshi's shifting positions on sports contracts, as noted in recent commentary, amid ongoing appellate and state-level challenges including the Ninth Circuit's Nevada ruling.