Kalshi’s legal battles intensify, Google prohibits extensions, Polymarket pushes US expansion, today in prediction market news LIVE

Today in prediction market news, we’re tracking the biggest stories as they unfold, including a wave of new lawsuits facing Kalshi, Google’s decision to ban prediction market extensions from its stores, the CFTC’s approval of Optex Markets as a new prediction market exchange, Polymarket’s reported bid to secure a U.S. license for margin trading, fresh debate over insider trading and employee betting policies, and the latest state and federal regulatory developments.