“Groningen dominate in high-scoring win”

This trader is expressing a view that FC Groningen vs. Fortuna Sittard: O/U 3.5, Spread: FC Groningen (-1.5), FC Groningen vs. Fortuna Sittard: O/U 2.5 are correlated outcomes, committing $14,641 to this thesis across 3 prediction markets on Polymarket.