Will any run be scored in the 1st inning of ATH vs SEA? - Seattle Mariners

Prediction market on polymarket_us. This market will settle to Yes if either team scores at least one run in the first inning in the Athletics vs Seattle Mariners MLB game scheduled for 2026-09-05 at 9:40PM ET. If the game is delayed, postponed, or suspended and not rescheduled to a date within two days of the originally scheduled date, the market will settle to the last fair market price. Outcome sourced from MLB.

Resolves: 9/20/2026.