Infiniti Intelligence Hourly Briefing — Oct 10, 2026 · 4:54 AM ET

Norway’s gambling regulator has notified 62 companies that it plans to block access through the domain name system (DNS) over unlicensed gambling, according to igamingtoday.com. Kalshi and Polymarket are among the targets identified by the outlet.

Planned restrictions

The notices carry an Oct 15 deadline, igamingtoday.com reported. The report, published Oct 10, 2026, at 4:54 AM ET, describes a planned blocking action rather than restrictions already in force.

The action places Kalshi and Polymarket within a broader regulatory effort involving 62 companies. The available summary does not identify the other companies or provide details of the notices.

Timing remains important

The Oct 15 deadline is the next stated milestone. The available material does not establish when DNS blocking would begin or what steps the notified companies must take by that date.

For prediction-market readers, the key distinction is between notification of an intended restriction and its implementation. The reported notices establish the former, but the summary does not confirm the latter.

What it means for prediction markets

• Kalshi and Polymarket face a planned access restriction in Norway, according to igamingtoday.com; blocking is not reported as already operational.
• Oct 15 is a deadline, not a confirmed blocking date. Markets tied to implementation would require further evidence.
• Contract wording matters: an outcome defined by a regulatory notice may differ from one requiring an effective access block.

Brazil has banned prediction markets nationwide under Resolution 5,298, prohibiting derivative contracts tied to sports, politics, gaming, cultural events and social outcomes, according to HackerNoon. The outlet reports that platforms including Polymarket and Kalshi have shut down across the country.

A broad restriction on event contracts

Banco Central do Brasil and the National Monetary Council published the resolution, citing investor protection and market integrity. According to HackerNoon, regulators also raised concerns that arbitrage and speculative activity could damage investors’ interests and the public interest.

The measure reaches beyond sports betting to encompass political and other nonfinancial outcomes. For prediction-market participants, that breadth is central: the restriction covers several categories of event contracts rather than a single platform or type of wager.

Diverging regulatory approaches

Brazil becomes the third Latin American country to ban prediction markets, after Argentina and Colombia, according to HackerNoon. Portuguese regulators also blocked access to Polymarket earlier this year. The outlet cites Polymarket’s own documentation as showing that the platform is blocked in more than 30 countries.

The United States presents a different regulatory conflict. Individual states have sought to restrict prediction markets, while the Commodity Futures Trading Commission (CFTC) has challenged those efforts. According to HackerNoon, the CFTC sued Arizona, Illinois and Connecticut over restrictions affecting platforms such as Polymarket and Kalshi.

What it means for prediction markets

• Access is the immediate issue: HackerNoon reports nationwide shutdowns of Polymarket and Kalshi in Brazil following the ban.
• The scope extends across event categories: Resolution 5,298 covers sports, politics, gaming, cultural events and social outcomes, limiting the relevance of shifting between those contract types.
• Jurisdiction matters: Brazil’s prohibition, restrictions elsewhere and the CFTC’s challenges to US state action show that event contracts face substantially different regulatory treatment across markets.

Polymarket adds a Rangers agreement

Polymarket has reached a deal involving the Rangers through MSG Sports, according to gamblerss.com. The agreement adds to prediction-market companies’ ties with NHL teams.

It follows Kalshi’s pact with the Blackhawks two weeks earlier, according to the outlet. The sequence puts two prediction-market platforms alongside two NHL franchises in a short span.

Two deals, limited detail

The report, published Oct 10, 2026 at 4:54 AM ET, points to a deepening relationship between hockey and prediction markets. The available summary identifies MSG Sports as the route for Polymarket’s Rangers deal.

The source’s full article was unavailable. The supplied material does not specify either agreement’s financial terms, duration or scope, limiting any comparison of the two arrangements.

What it means for prediction markets

• Team relationships are expanding: Polymarket’s Rangers deal follows Kalshi’s Blackhawks pact by two weeks.
• The agreements are distinct: The summary describes ties involving individual teams, not a new league-wide arrangement.
• Commercial impact remains unclear: Without terms or scope, the available reporting does not establish how either deal could affect platform activity.