Kalshi, Polymarket take early lead over prediction market rivals for first week of the NFL season
Pure play operators Kalshi and Polymarket dominated the competition in the opening week of the NFL regular season, leading to historic output across the industry.
First reported by iGaming Business.
More from Sports Betting
See all- Sports Betting
Ninth Circuit rules for California tribes in Kalshi sports betting case
Kalshi suffered another court loss this week, this time regarding its ability to offer sports event contracts on tribal land. On Wednesday, the Ninth Circuit Court of Appeals found that two California tribes are likely to prevail in their claim that Kalshi’s sports event contracts violate…
- Sports Betting
The NFL’s Sportsbook Ad Rule Rests on a List It Hasn’t Published
Sportsbook partners may advertise only an “approved product” during games, the league says — no general advertising, no prediction markets. The list of approved products has never been published, and the league has not said who decides what goes on it. The NFL’s rule for its sportsbook partners…
- Sports Betting
Instagram algorithm steers users to unlicensed Brazil betting sites
A study from the Rede em Jogo project at CondadoLab, part of Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio), found that 84% of betting operators most frequently recommended by Instagram's algorithm operate without authorization in Brazil. Researchers mapped more than 55…
- Sports Betting
SiGMA hosts IBIA CEO Khalid Ali to discuss betting integrity
The International Betting Integrity Association (IBIA) CEO Khalid Ali visited SiGMA’s Malta offices on 10 September for discussions on regulated betting, industry standards, and integrity. The visit, organized by SiGMA’s B2G department and led by Chief International Relations Officer…
- Sports Betting
EGT Digital to showcase sportsbook and casino developments at SBC Summit Lisbon 2026
EGT Digital will showcase new developments across its sportsbook, casino and player engagement portfolio at SBC Summit Lisbon 2026 from Sept. 29 to Oct. 1. The company will present its products at stands A201, A206 and A301, with its sportsbook set to feature prominently. New…
- Sports Betting
Political betting in Europe 2026: Where it is legal and how it works
In 2024, more than $3.6 billion was traded on Polymarket’s US presidential election market. Prediction markets, also known… The post Political betting in Europe 2026: Where it is legal and how it works appeared first on European Gaming Industry News .
- Sports Betting
SlotBets Explained: Why BETBY is betting on a new iGaming category
BETBY recently introduced SlotBet Games, a new category positioned between sportsbook and casino, with BETBY SlotBets as its first product. Built around 15-second rounds linked directly to live sporting action, SlotBets combines real sports with familiar casino mechanics including…