“BoomBoys sweep Iron Wing”

This trader is expressing a view that Dota 2: Iron Wing vs BoomBoys (BO3) - The International Playoffs, Dota 2: Iron Wing vs BoomBoys - Game 1 Winner, Dota 2: Iron Wing vs BoomBoys - Game 2 Winner are correlated outcomes, committing $22,339 to this thesis across 3 prediction markets on Polymarket.