Author and journalist Danny Funt has released a book investigating the rapid expansion of legal sports betting across the U.S. [1].

The work chronicles a fundamental shift in the relationship between professional sports leagues and the gambling industry. This transition has altered how sports are consumed and managed, moving from a period of strict prohibition to one of deep corporate integration.

Funt traces the origin of this boom to May 2018 [2], when the U.S. Supreme Court struck down the Professional and Amateur Sports Protection Act, known as PASPA [1]. The court reached this decision in a six-three vote [2]. This legal pivot removed the federal barrier that had previously prevented states from authorizing sports betting, opening the door for a national industry to emerge.

While the industry has grown rapidly, Funt highlights the inherent dangers associated with the surge. He notes that the integration of betting into the sports experience brings significant risks to the integrity of the games and the well-being of the participants [1].

“gambling carries a serious risk of addiction and a long history of corrupting athletes and referees,” Funt said [1].

The book specifically examines the gaming market in Nevada as a focal point for these trends [3]. It details how leagues that once distanced themselves from gambling now frequently partner with betting operators to maximize revenue [1, 4]. This shift has created a complex environment where the pursuit of profit may clash with the need to protect the sport from corruption [1].

Funt's research suggests that the legal landscape has changed faster than the regulatory frameworks designed to oversee it [4]. The result is a sprawling industry that operates with significant influence over the American sporting landscape [1].

“gambling carries a serious risk of addiction and a long history of corrupting athletes and referees.”

The shift from federal prohibition to state-level legalization represents a pivot in the American economic model for sports. By integrating gambling into the core business of professional leagues, the industry has unlocked massive new revenue streams, but it has also introduced systemic risks regarding game integrity and public health that the 2018 legal change did not fully address.