In a significant move, U.S. lawmakers are set to introduce a bipartisan bill aimed at banning sports betting on prediction markets. The legislation comes amid growing concerns over insider trading and ethical implications related to betting on government actions and events. Both Democratic and Republican senators have voiced their apprehensions regarding the potential for manipulation within these markets. Recent reports indicate that stocks related to major betting companies like DraftKings and Flutter have seen fluctuations in response to the proposed restrictions. As the debate intensifies, concerns about the impact of prediction markets on national security and public trust are at the forefront of discussions.