Spread: Cardinals (-21.5)

In the upcoming NFL football game between Seahawks and Cardinals, scheduled for September 20 at 4:25 PM ET: This market will resolve to "Cardinals" if the Cardinals win the game by 22 or more points. Otherwise, this market will resolve to "Seahawks". Overtime is included if played. 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.