Bills vs. Texans: O/U 42.5

Kalshi — primary rule

If Buffalo and Houston collectively score more than 42.5 points in the Buffalo vs Houston Pro Football game originally scheduled for Sep 13, 2026, then the market resolves to Yes.

Polymarket — resolution criteria

In the upcoming NFL game, scheduled for September 13 at 1:00 PM ET: This market will resolve to "Over" if the Bills and Texans combine to score 43 or more points in this game. If the combined total is less than 43, 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.