The 12th man will be extra loud Sunday night, as Cam Newton and the Panthers visit the Seahawks in primetime. Seattle is favored by as many. Point spread: The Panthers opened as point favorites; the total was early in the week, according to sportsbooks monitored by Odds. Live betting odds and lines, betting trends, against the spread and over/under Carolina Seattle 9. NFL Power Ranking. Betting Odds Preview . record; ATS ; O/U; Average Points Score; rush yards; yards per rush; pass.