Slap Shot

How to play Slap Shot

Marantelli says the London-based White Swan is a significant market maker on several secondary exchanges, accounting for as much as 40% of activity on some platforms. Its particular focus is the RFQ, parlay market.

“Just better margins,” he says of that decision. “I think it’s more defendable. It’s the area that fewer people can do well. So I think it’s more defendable margin, more ability to get long-term contracts and beneficial positions.”

Singles can be profitable, but parlay pricing requires the market maker to calculate the correlations between multiple outcomes and respond dynamically to individual requests. It is a skill set built over years in the sharper regions of the existing sports betting ecosystem.

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Authored by Senator Damares Alves and six other senators, Bill 2.470/2026 amends the Betting Law, which regulates fixed-odds betting, with measures aimed at protecting mental health, consumers, and the family economy. The bill received a favourable opinion, in the form of a substitute from Senator Alessandro Vieira. 

“This is a non-partisan initiative. It stems from society’s current understanding of the extent of the damage caused by so-called betting,” the rapporteur stated.

On Tuesday, the CCT held a public hearing to discuss the project. Government and betting sector representatives participated in the debate and presented divergent positions on the proposed measures.

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FutureSports has inked a deal with Major League Baseball (MLB) to launch performance-based financial indexes for all 30 MLB franchises, marking the company’s latest expansion into professional sports markets.

As part of the accord, MLB will supply FutureSports with official league data “that the company will use to create new broad-based CME FutureSports Performance Indexes (FSPI)” on each MLB team. Financial terms of the agreement weren’t disclosed.

CME Group (NASDAQ: CME) and the index provider announced a partnership in July. With the MLB deal in place, the exchange operator will offer derivatives based on the baseball indexes.