About this app
How to play The Great Genie
Since the landmark Supreme Court ruling in 2018 that allowed states to legalize sports betting, gambling has become increasingly intertwined with American culture.
Paired with the recent rise of prediction markets—which allow traders to stake money on everything from sporting events to pop culture outcomes—Americans are risking more money on casino-like activities than ever before.
Buffett has repeatedly raised concerns regarding the mainstreaming of gambling and its marketing under the guise of investing. In May, he targeted prediction markets and traders speculating on short-term instruments like 30-minute bitcoin options.
About The Great Genie
Before joining the Ministry of Finance, Fabio Macorin served in Brazil’s Federal Police for 17 years. For a decade, he focused specifically on the investigation and prevention of banking and financial fraud. This experience helped shape his approach to betting regulation, particularly regarding anti-money laundering, financial monitoring, combatting the illegal market and inter-agency cooperation.
Brazil’s regulated betting market formally launched in 2025 and has since become one of the most closely watched regulatory initiatives in the global gaming and betting sector. Macorin, who also served as the SPA’s undersecretary for monitoring and enforcement, has been directly involved in initiatives to combat illegal operators, strengthen cooperation with financial institutions, telecommunications providers and other government authorities, as well as develop data-driven tools for regulatory oversight and enforcement.
Commenting on his election, Macorin expressed his honour at joining the IAGR board and contributing Brazil’s experience to the association’s international work.
About The Great Genie
The initial batch of FSPIs launched with NHL performance gauges, triggering a wave of filings from exchange-traded fund (ETF) issuers seeking to launch futures-based funds for each professional hockey team. One issuer even filed plans for leveraged ETFs tied to the NHL indexes.
A similar scenario is playing out on the back of the MLB index introduction. Both LeagueShares and RexShares filed plans for ETFs tied to the FutureSports MLB indexes.
If approved, the funds would hold baskets of the CME-traded derivatives. LeagueShares went a step further by adding a filing for 2x leveraged MLB futures funds.
