A Senate committee hearing examines online sports betting and prediction markets, as lawmakers press industry officials on integrity, consumer protection, and marketing practices. According to participating outlets, senators questioned companies and related stakeholders about recent cheating scandals and what safeguards are in place to detect and prevent misconduct. Lawmakers also focus on how sportsbooks and prediction market platforms market their products, including concerns about aggressive promotional tactics. During the session, officials face questions from senators across party lines about how they monitor bets for irregularities and how they respond when problems arise. The hearing also addresses regulatory disputes, with lawmakers seeking clarity on how companies comply with existing rules and how oversight should work across platforms. The atmosphere is described as sometimes testy, with senators challenging officials on both operational practices and the broader industry’s approach to protecting consumers. Overall, the hearing underscores rising concerns about betting integrity in the wake of reported scandals and the ongoing debate over how to regulate online wagering and prediction-market activity.