A £3,000 bet has been placed on Polymarket that Prime Minister Keir Starmer will announce his resignation by July 31, implying a ~96% chance he will step down by that date. The large trade was made by an account named 'Blaring-Backdrop'.
The high-stakes wager suggests growing market confidence that Starmer's tenure as PM could be coming to an end within the next two months, though no official announcement has been made.