About This Market
ShareArizona Diamondbacks vs. Seattle Mariners (10:10 PM ET) — MLB game scheduled for 2026-05-30. Compare live prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
Seattle Mariners spread plus 3.5 leads the “Arizona Diamondbacks vs. Seattle Mariners (10:10 PM ET)” event at 87.5% implied probability. Other contenders include Arizona Diamondbacks spread plus 4.5 (86.0%), Arizona Diamondbacks spread plus 3.5 (81.0%), Seattle Mariners spread plus 2.5 (80.5%), and Total under 10.5 (80.0%). A 42.0% cross-platform spread signals an active arbitrage window.



