“Spirit wins series, splits games”

This trader is expressing a view that Dota 2: TEAM VISION vs Team Spirit (BO5) - The International Playoffs, Dota 2: TEAM VISION vs Team Spirit - Game 3 Winner, Dota 2: TEAM VISION vs Team Spirit - Game 4 Winner are correlated outcomes, committing $15,000 to this thesis across 3 prediction markets on Polymarket.