MLS names Polymarket official prediction market partner in multi-year deal
Major League Soccer (MLS) said Polymarket will become its official and exclusive prediction market partner in the United States under a multi-year agreement. The partnership also covers the MLS All-Star Game, MLS Cup and Leagues Cup, with the parties planning fan-engagement features and MLS citing independent monitoring as a safeguard for match integrity.
The agreement gives Polymarket an official role across MLS competitions and includes planned integrity monitoring.