Polymarket has removed a controversial prediction market related to a U.S. military rescue operation in Iran, following criticism from U.S. Representative Seth Moulton. The market, which allowed users to bet on the rescue date of missing pilots after an F-15E fighter jet was downed, was deemed non-compliant with integrity standards. Polymarket acknowledged the market's publication as a mistake and is investigating its internal security processes. The platform clarified that it did not profit from or charge fees on this geopolitical market. Moulton has urged the U.S. Commodity Futures Trading Commission to regulate such platforms, citing potential national security risks.