“Yellow Submarine wins in three”

This trader is expressing a view that Dota 2: Nigma Galaxy vs Yellow Submarine (BO3) - The International Europe Closed Qualifier Playoffs, Dota 2: Nigma Galaxy vs Yellow Submarine - Game 1 Winner, Dota 2: Nigma Galaxy vs Yellow Submarine - Game 2 Winner are correlated outcomes, committing $6,663 to this thesis across 3 prediction markets on Polymarket.