“Team Spirit wins the series”

This trader is expressing a view that Dota 2: Team Spirit vs Team Yandex (BO3) - BLAST Slam Seeding Matches, Dota 2: Team Spirit vs Team Yandex - Game 1 Winner, Dota 2: Team Spirit vs Team Yandex - Game 2 Winner are correlated outcomes, committing $7,748 to this thesis across 3 prediction markets on Polymarket.