Portland State vs. Oregon: O/U 81.5

Kalshi — primary rule

If the teams collectively score more than 81.5 points in the Portland St. vs Oregon college football game originally scheduled for Sep 18, 2026, then the market resolves to Yes.

Polymarket — resolution criteria

In the upcoming college football game, scheduled for September 18 at 10:30 PM ET: This market will resolve to "Over" if Portland State and Oregon combine to score 82 or more points in this game. If the combined total is less than 82, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.