New England Patriots vs Seattle Seahawks — 2026 NFL season match
Seattle Seahawks is the current favorite at $0.66 ask on Kalshi and $0.67 ask on Polymarket — an implied ≈67% chance. Prices as of 04:02 UTC on Aug 10, 2026, delayed about five minutes. Source markets: Kalshi · Polymarket. Resolution follows each venue's own market terms.
Curious how long a gap like this stays open? We measured it.
New England PatriotsNFL
Wed 8:20 PM ET
Seattle SeahawksHow this settles
Spread- Tie rules are unconfirmed across the two venues.
Read each venue's rules
Kalshi
The following market refers to the team who wins the New England vs Seattle professional football game originally scheduled for Sep 9, 2026. If the game ends in a tie, the market will resolve to $0.50 for each team. If the game is postponed but begins within 48 hours from its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair market price. Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.
Polymarket
In the upcoming NFL game, scheduled for September 9 at 8:20PM ET: If Patriots wins, the market will resolve to "Patriots". If Seahawks wins, the market will resolve to "Seahawks". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely or ends in a tie, with no make-up game, this market will resolve 50-50.
Prices delayed about five minutes. Each venue's best ask per outcome; Kalshi asks are derived from its NO bids (ask = $1 minus the bid). Kalshi volume counts contracts, Polymarket volume is in dollars. Real-time prices and the full depth ladder are available via the WebSocket stream with an API key. How the market matching API works · Real-time WebSocket API docs.