Polymarket hosts a submarket for the BLAST Open Porto playoff match between Spirit and Team Falcons. The Map 2 Winner option for Spirit climbed sharply, moving from 65.5% one hour earlier to 93.5% at the time of monitoring.

ChainCatcher reported that the move corresponds to a roughly 28% increase in Spirit’s implied win probability, amid reports of sudden-news impact.

The development highlights how market odds can shift rapidly in response to breaking information surrounding esports playoff fixtures.