“Xtreme Gaming sweeps Liquid”

This trader is expressing a view that Dota 2: Team Liquid vs Xtreme Gaming (BO3) - Esports World Cup Survival, Dota 2: Team Liquid vs Xtreme Gaming - Game 2 Winner, Dota 2: Team Liquid vs Xtreme Gaming - Game 1 Winner are correlated outcomes, committing $7,000 to this thesis across 3 prediction markets on Polymarket.